(DENG 1)

B.A./B.Com./B.Sc./B.B.M./B.H.M. DEGREE EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

Part I — English

Paper I — GENERAL ENGLISH

Time : Three hours Maximum : 100 marks

PART A

(Analytical Skills)

1. (a) Read the following passage and answer the questions that follow : (5 1 = 5)

The family consisting of the mother and her four sons assembled at the gate in

great agitation. The old servant Dasa and sleeping in the shed. They shook him

out of his sleep and announced to him the arrival of a cobra. ‘There is no cobra’,

he replied and tried to dismiss the matter. They swore at him and forced him to

take an interest in the cobra. The thing is somewhere here. If it is not found before

evening, we will dismiss you. Your neglect of the garden and the lawns is

responsible for all these dreadful things coming in.

(i) Whose neglect caused all the dreadful things coming in?

(ii) Who forced Dasa to take an interest in the cobra?

(iii) How many members are there in the family?

(iv) Where was Dasa sleeping?

(v) What did the members of the family announce to Dasa?

(b) Read the following passage carefully and answer the questions that follow by

choosing the right answer : (5 1 = 5)

There was once an honest gentleman who took for his second wife the proudest

and most disagreeable lady in the whose country. She had two daughters exactly

like herself. He himself had one little girl, who resembled her dead mother, the

best woman in all the world. Scarcely had the second marriage taken place before

the stepmother became jealous of the good qualities of the little girl, who was so

great a contrast to her own two daughters. She gave her all the hard work of the

house, compelling her to wash the floors and staircases, to dust the bedrooms,

and clean the gates while her sisters occupied carpeted chambers being with

mirrors, where they could see themselves from head to foot, this poor little girl was

sent to sleep in an attic, on an old straw mattress, with only one chair and not a

looking-glass in the room.

(DENG 1) 2

She suffered all in silence, not daring to complain to her father, who was entirely

rules by his new wife. When her daily work was done she used to sit down in the

chimney corner among the ashes, from which the two sisters gave her the nick

name of Cinderella. But Cinderella, however shabbily clad, was handsomer than

they wore, with all their fine clothes.

(i) His second wife is

(1) A good lady

(2) The proudest lady

(3) The most disagreeable lady

(4) The proudest and most disagreeable lady.

(ii) She had

(1) Three daughters

(2) One daughter

(3) Two daughters

(4) One daughter and two sons.

(iii) The little girl

(1) Washed the floors and staircases and dusted the bedrooms

(2) Washed the floors

(3) Washed the staircases

(4) Dusted the bedrooms.

(iv) Her sister were in ——————.

(1) An attic

(2) Carpeted chambers

(3) Bedrooms

(4) A chimney corner.

(v) Cinderella sits in ——————.

(DENG 1) 3

(1) An attic

(2) Among the ashes

(3) Chimney corner among the ashes

(4) A chamber.

2. (a) Correct the following sentences : (5 1 = 5)

(i) They have invited me for the wedding.

(ii) Ganga is a sacred river.

(iii) He laid in bed till 10 O’clock.

(iv) He enjoyed very much at Bangalore.

(v) She confuses easily.

(b) Rewrite the sentences as directed : (5 1 = 5)

(i) The gate was opened by the peon. (Change the voice)

(ii) “Run away, children”, said their mother. (Change the sentence into indirect)

(iii) A dead tiger does not roar. (Change into complex sentence)

(iv) He does a lot of work in the house. (Rewrite after inserting “Usually”)

(v) The goal keeper misses the ball and it is a goal. (Rewrite in the simple past).

(c) Change the following into direct speech : (2)

(i) Tom told his mother that he was hungry.

(ii) He said that there had been a big fire there the previous night.

(d) Fill in the blanks with correct forms of verbs given in the brackets : (5 1 = 5)

(i) Sujatha —————— (not, pass) the examination yet.

(ii) Yesterday the weather —————— (be) warmer than it is today.

(iii) He —————— (wait) for me since 4 O’clock.

(iv) Last Sunday when I —————— (return) from the college, I saw a terrible

accident.

(DENG 1) 4

(v) I —————— (pass) my tenth class examination two years ago.

(e) Fill in the blanks with suitable words given at the end of the list. (5 1 = 5)

(i) He betted and lost a lot of —————— at the races.

(ii) I watched them drive away ——————.

(iii) He damaged the chair, so he was ——————.

(iv) One must love one’s ——————.

(v) French planes are —————— to Italian planes.

(Superior, Together, Fined, Country, Money)

(f) Rewrite the following set of jumbled sentences to make them into a coherent

passage :

(4)

(i) The teachers were impressed by his unusual knack for learning.

(ii) However he succeeded in going to school mainly through the efforts of his

elder brother.

(iii) He forfeited his scholarship for having demonstrated against the British

Governor’s visit to the school but went on to complete his intermediate.

(iv) Subsequently he went to Calcutta to join Presidency College.

(v) Saha’s father owned a small grocery shop and preferred having him in the

shop instead of sending him to school.

(g) Attempt a dialogue between two friends discussing their education after their

graduation. (4)

(h) Write a paragraph using the following hints : (5)

Police – Tear gas – lathicharge – anti – reservations – stones – S.R.T.C. buses –

ablaze – seventeen arrested – ten police – injured – six buses damaged – students

plan – several colleges – State Assembly – police block procession.

(i) Write in about 100 words on any ONE of the following : (5)

(i) Food and population in India.

(DENG 1) 5

(ii) Cricket Mania in India.

(iii) Computer and their uses.

PART B

(Descriptive Skills)

3. Write an essay on ONE of the following : (1 10 = 10)

(a) Describe Eve’s life after she left Oxford.

(b) Narrate in brief the attempt of the people to catch the cobra in ‘A Snake in the

Grass’.

(c) What was the mystery about the lost cufflinks?

4. Write short notes on any THREE of the following : (3 5 = 15)

(a) What is Milton’s attitude to God?

(b) What is the central idea of the poem “Laugh and be Merry”?

(c) What is the contrast between the primitive and the modern Africans?

(d) Why does man scores and choke even the sensitive part of a tree hidden inside the

earth?

(e) Describe the Express trains as it sings and picks up speed.

5. Write an essay on ONE of the following : (1 10 = 10)

(a) Give an account of the Old Man’s behaviour in ‘The Refugees’.

(b) Bring out the Irony in the story ‘The Fortune Teller’.

(c) Sketch the character of Akesnov in Leo Tolstoy’s ‘God sees the truth but waits’.

6. (a) Explain any TWO of the following : (2 5 = 10)

(i) Hunt things better with ya glasses off? asked the COP.

(ii) I take up my task in buoyancy and hope. I feel sure that our cause will not be

suffered to fail among men.

(iii) At five in the evening, they threw away their sticks and implements and

repaired to the Veranda to rest.

(b) Explain any ONE of the following : (5)

(i) The bleeding bark will heal

(DENG 1) 6

And from close to the ground

Will rise curled green twigs

(ii) And I lost in the morning mist

Of an age at a riverside keep

Wandering in the mystic rhythm

Of Jungle drums and concerto.

—————————

(DTEL 1)

B.A./B.Com./B.Sc./B.B.M./B.H.M. DEGREE EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

Part I — Telugu

Paper I — POETRY, NOVEL AND GRAMMAR

Time : Three hours Maximum : 100 marks

çÜÐèþ*«§é¯éË$ ÐèþÅÐèþàÇMæü…ÌZV>°, {V>…¤Mæü…ÌZV>° Æ>Äæý$Ðèþ^èþ$a.

1. D {Mìü…¨ 糧éÅËÌZ JMæü§é°Mìü {糆糧éÆæÿ¦™é™èþµÆ>ÅË$ Æ>Äæý$…yìþ : (8)

(a) B‚ýyìþ»ZMæüÄæý$$¯Œþ çœËÐèþ$$¯èþ…§æþ$r Äæý$$…Væü° ç³ËP¯óþÆæÿÑ$¯Œþ

Ðèþ*‚ýr ¯øǧé¯èþ¯èþÆÿ$$ Ðèþ*rË$ _™èþ¢Ðèþ$$¯èþ…§æþ$ °ËµMóü

V> ‚ý$Ë$ {õ³Ìñý§æþ¯Œþ ѯèþ$yæþ$ MæüÆæÿjÐèþ$$ ¯ðþVæü$Y¯èþ$ V>¯èþ ¯èþËPÐðþ$O

Ò‚ìýyìþÄñý$O¯èþ Ðèþ*°íÜMìü Ððþ…yìþ ÑÐóþMæüÐèþ$$ MæüËY¯óþÆæÿ$a¯óþ.

(b) KÐèþÇÌZ¯èþ Vö…¨ §ðþçܯèþ$¯èþ²¨ Äñý$°²Äñý$$ Äñý$¯èþ² »ñý§æþª ¿ê…

yéÐèþã §éâæýÐèþ$$… §æþË$ç³# ¯éÐèþË»Z ºyæþÒ$sìý^ö^ðþa Ðèþ*

Äæý*Ñ ¿æýÐèþ™èþ$Þ™èþ$…yæþ$ Ððþçܯèþ…™èþ¯èþ Äôý$¯èþ$¯èþ$ »ê‚ý$ §ðþ…_†…

{§éÐðþ¯ö Äôý$Ñ$õÜòܯö çœ$–™èþ…»ŸMæü »Ÿr$t¯èþ$ Ìôý§æþ$ ÌZç³Ë¯Œþ.

2. D {Mìü…¨ Ðé°ÌZ ‘A’ ¿êVæü… ¯èþ$…yìþ Æðÿ…yìþ…sìýMìü ‘B’ ¿êVæü… ¯èþ$…yìþ Æðÿ…yìþ…sìýMìü çÜ…§æþÆæÿÂçÜíßý™èþ ÐéÅQÅË$ Æ>Äæý$…yìþ : (4 × 3 = 12)

A ¿êVæü…

(a) Möyæþ$Mæü$ lyæþ$ MæüÆæÿ$×ê §æþ–íÙt¯Œþ

(b) ™èþÍÏ ç³#^èþ$a¯ðþçÜ$™èþ$ ÐèþËÏM>sìýMìü¯Œþ

(c) ÐèþË_¯èþr$tË ^óþÄæý$$yæþ$ ¯óþÆæÿ$µ ÌôýÆæÿµyæþ¯Œþ

(d) HÑ$Væü† ÐóþVæü$§æþ$ ¯ðþMæüPyæþ gŸ™èþ$¢ gñý糚Ðèþ*

B ¿êVæü…

(a) G…™èþ °ÆæÿÃË Ððþ*Æÿ$$, ± çßý–§æþÄæý$ MæüãMæü

(b) GËÏ™éÐèþ#˯èþ$ Ðèþ$$¨ªyæþÆ>Ðèþ# M>»ZË$

(c) ¿êVæüÅ Ñïßý¯èþ$Ë „æü$™èþ$¢Ìê‚ý$¯óþ

(d) Ðèþsìýt Ðèþ‚ýyæþ$Ìñý †Ææÿ$Væü$¯Œþ

(DTEL 1) 2

3. D {Mìü…¨ Ðé°ÌZ ‘A’ ¿êVæü… ¯èþ$…yìþ JMæü§é°Mìü ‘B’ ¿êVæü… ¯èþ$…yìþ JMæü§é°Mìü ÐéÅçÜÆæÿ*ç³ çÜÐèþ*«§é¯éË$ Æ>Äæý$…yìþ : (2 × 10 = 20)

‘A’ ¿êVæü…

(a) »ñýfjÐèþ$à§óþÑ Ðèþ$$Væü® ¿æýMìü¢ Væü$Ç…_ Æ>Äæý$…yìþ.

Ìôý§é

(b) ÔèýMæü$…™èþË Ðèþ–™é¢…™é°² ÑÐèþÇ…^èþ…yìþ.

‘B’ ¿êVæü…

(a) ÕÐèþ´ëÆæÿÓ™èþ$Ë$ _‚ý$™ö…yæþ¯èþ…¼° ç³È„ìü…_¯èþ Ñ«§æþÐèþ$$ Gsìýt¨?

Ìôý§é

(b) } Mæü–çÙ$~° BVæüyé˯èþ$ Vøí³MæüË$ Äæý$ÔZ§æþMæü$ ѯèþ² Ñ…_¯èþ ÐðþO¯é°² ÑÐèþÇ…^èþ…yìþ.

4. D {Mìü…¨ Ðé°ÌZ ‘A’ ¿êVæü… ¯èþ$…yìþ JMæü§é°Mìü ‘B’ ¿êVæü… ¯èþ$…yìþ JMæü§é°Mìü ÐéÅçÜÆæÿ*ç³ çÜÐèþ*«§é¯éË$ Æ>Äæý$…yìþ : (2 × 10 = 20)

‘A’ ¿êVæü…

(a) ‘Mìü¯ðþ²Ææÿ’ ¯èþyæþMæü˯èþ$ ÑÐèþÇ…^èþ…yìþ.

Ìôý§é

(b) Væü$Ææÿgêyæþ §óþÔèý¿æýMìü¢° ÑÐèþÇ…^èþ…yìþ.

‘B’ ¿êVæü…

(a) §æþ$ÐèþNÓÇ Æ>Ñ$Æðÿyìþz ‘Mæü–ïÙÐèþË$yæþ$’ ™ø ^ðþí³µ¯èþ ÆðÿO™èþ$iљ鰲 ÑÐèþÇ…^èþ…yìþ.

Ìôý§é

(b) ‘Væü¼¾Ë…’ §éÓÆ> gêçÙ$Ðé BÐóþ§æþ¯èþ¯èþ$ ÑÐèþÇ…^èþ…yìþ.

5. D {Mìü…¨ Ðé°ÌZ Æðÿ…yìþ…sìýMìü çÜÐèþ*«§é¯èþ… Æ>Äæý$…yìþ : (2 × 10 = 20)

(a) ‘M>Ìê¡ËÐèþÅMæü$¢Ë$’ ¯èþÐèþËÌZ Ðèþ$«§æþÅ™èþÆæÿVæü† iÐèþ¯èþ _{™èþ×ý GÌê ^óþÄæý$ºyìþ…¨?

(b) MæüâêÅ×ìý ´ë{™èþ _{™èþ×ý ÑÕçÙx™èþ¯èþ$ õ³ÆöP¯èþ…yìþ.

(c) ‘M>Ìê¡™èþÐèþÅMæü$¢Ë$’ ¯èþÐèþËÌZ Mæü£æþ¯èþ$ §ðþ͵, A…§æþ$ÌZ° ™é†¢ÓMæü §æþ–íÙt° ÑÐèþÇ…^èþ…yìþ.

(DTEL 1) 3

6. (a) D {Mìü…¨ Ðé°ÌZ AÆÿ$$¨…sìýMìü Ñyæþ©íÜ çÜ…«¨ M>Æ>Å˯èþ$ Æ>Äæý$…yìþ : (5 × 2 = 10)

(i) ÌZM>ç³Ðé§æþÐèþ$$ (ii) A…™èþË$õÜíÜ

(iii) Mæü‚ýMæü$rÐèþ$$à (iv) ¯éÄæý*ÔèýË$

(v) ò³sìýt¯èþ…™èþ (vi) ^ðþ^ðþa‚ý

(vii) C…MóüË (viii) Ar$Ï…V>Mæü

(ix) C™èþ¢°Ó (x) {MöÐèþ$$Ãyìþ.

(b) D {Mìü…¨ Ðé°ÌZ AÆÿ$$…¨…sìýMìü Ñ{VæüçßýÐéM>ÅË$ Æ>íÜ Ðésìý çÜÐèþ*çÜ ¯éÐèþ*Ë$ ™ðþËç³…yìþ : (5 × 2 = 10)

(i) A¯èþ²§æþÐèþ$$ÃË$ (ii) Mæü–´ëïßý¯èþ™èþ

(iii) AçÜ…{¿æýÐèþ$$Ë$ (iv) Ðèþ–Mø§æþÆæÿ$yæþ$

(v) Mæü*ÇÃõ³Çà (vi) Mæü‚Êì Ñ{MæüÐèþ$…º$

(vii) «§æþÆæÿÃçÜ$™èþ$yæþ$ (viii) Äæý$$«¨íÙxÆæÿ$yæþ$

(ix) ç³#Ææÿ$çÙÐèþ–™èþ¢Ðèþ$$ (x) M>ÍVæü…™èþ.

——————

(DHIN1) (NR)

B.A./B.Com./B.Sc./B.B.M./B.H.M. DEGREE

EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

Part I — Hindi

Paper I — GENERAL HINDI

Time : Three hours Maximum : 100 marks

1. {H$Ýht VrZ JÚm§em| H$s gàg§J ì`m»`m H$s{OE& (24)

(a) Amn Ho$ {~Zm CgH$m `moOZ {df Vwën hmo Om oJm Vmo

Amn {ZíM` Om{Z o {H$ CgZo H$moB© ^mar Xmd gmoM aIm h¡&

(b) AOr; A~ ^r Vwåh| H$m_ h¡? A~ Vmo Nw>{Q²>Q`m±> h¡, Vwåh| \w$agV hr \w$agV h¡ Am¡a {\$a O_| dmo ~ohmoe hmoH$a AJ§X H$m n¡Q> ~Z H$a ah J o&

(c) dh g_mZ Oê$aV H$s Va\$ XoIH$a Zht Am`m,

AnZr ‘‘nM}qOJ’’ nmda Ho$ AZwnmV _| Am`m h¡&

(d) O¡go Mwå~H$ H$m OmXÿ bmoho na hr MbVm h¡ d¡go hr Bg OmXÿ H$s ^r _`m©Xm h¡&

(e) B©î`m© H$m `hr AZmoIm daXmZ h¡& {Og _Zwî` Ho$ öX` _| B©î`m© Ka ~Zm boVr h¡, dh CZ MrOm| go AmZÝX Zht CR>mVm, Omo Cg Ho$ nmg _m¡OyX h¡ ~pëH$ CZ dñVwAm| go Xþ:I CR>mVm h¡ Omo Xygamo Ho$ nmg h¡&

(DHIN1) (NR) 2

2. {H$gr EH$ nmR> H$m gmam§e {b{IE& (15)

(a) Bîem© Vy Z JB© _oao {Xb go

(b) H${d Am¡a H${dVm

(c) ^maVr` gm{hË` H$s EH$Vm&

3. (a) Mr\$ H$s$ Xm±dV AWdm nwañH$ma H$hmZr H$m gmam§e {b{IE& (7)

(b) ‘‘CgZo H$hm Wm’’ AWdm ‘‘amoO’’ H$hmZr H$m CÔoí` {b{IE& (7)

(c) ‘‘R>mHw$a H$m Hw$A±m’’ _| à_wI Zmar nmÌm H$m M[aÌ-{MÌU H$s{OE& (7)

4. (a) {ZåZ{b{IV dmŠ`m| H$mo ewÕ H$s{OE& (10)

(i) a_oe Ka Om ahr h¡&

(ii) h_ ~mOma Om oJm&

(iii) _oam ~JrMm _| Am_ h¡&

(iv) _oao H$mo _Xmg OmZm h¡&

(v) amYm H¥$îU H$m npËZ h¡&

(b) gyMZm Ho$ AZwgma ~X{bE& (10)

(i) grVm Zo {H$Vm~ n‹T>r& (dmÀ` ~XbH$a {b{IE)

(ii) ~ƒm ñHy$b OmV h¡& (aoIm§{H$V eãX H$m dMZ ~XbH$a {b{IE&)

(DHIN1) (NR) 3

(iii) goR> gãOr ~oMVm h¡& (qbJ ~X{b o)

(iv) {H$Vm~ _|O —————— h¡ (H$maH$ {MÝh

{b{IE)

(v) gwaoe H$b h¡Xam~mX Om oJm& (^yVH$mb _| {b{IE)

5. (a) AnZr nT>mB© Ho$ ~mao _| ~VmVo hþ o AnZo ~‹S>o ^mB© H$mo EH$ nÌ

{b{I o& (10)

Or

(b) H$mboO _| Z¡H$mar XrbdmZo Ho$ {b o AnZo àYmZmMm © H$mo EH$

nÌ {b{IE&

6. {ZåZ{b{IV JÚm§e H$m erfH©$ XoH$a bJ^J EH$ {VhmB© _| g§{j{ßV

H$aZm H$s{OE& (10)

h_mam Ame` ^maVdf© Ho$ {^ÝZ-{^ÝZ ^mfmAm| H$s gm{hpË`H$

g_j`Vm go hmoVm h¡& `{X h_ AmO Ho$ {hÝXr, ~§Jbm, _amR>r, JwOamVr

AWdm X{jUr ^mfmAm| Ho$ gm{hË` H$mo XoI| Vmo CZ_| Wmo‹S>m-~hþV AÝVa

^r {XIoJm naÝVw gma ê$n _| àd¥{Îm`m± àm` : EH$ gr hr nmB© OmVr h¢&

(DHIN1) (NR) 4

{d{^ÝZ àXoem| Am¡a OZnXm| H$s gm§ñH¥${VH$ {deofVmAm| H$s N>mn BZ

gm{hË`m| _| àmßV hmoVr h¡, Omo ñdm^m{dH$ h¡& gm{hË` Ho$ {d{dY ê$nm| _|

go {H$gr ^mfm _| {H$gr ê$n H$s {d{eï>Vm ^r {_bVr h¡ CXmhaU Ho$

{bE AmO Ho$ _amR>r g{hË` _| ZmQ>H$m| H$s pñW{V AnojmH¥$V A{YH$

AÀN>r h¡, naÝVw Bg d¡{^ÝÝ` Oo ^rVa EH$ _yb ^yV EH$Vm h¡&

—————————

(DSAN1 (NR))

B.A./B.Com./B.Sc./B.B.M./B.H.M. DEGREE EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

PART I — Sanskrit

Paper I — POETRY, GRAMMER AND TRANSLATION

Time : Three hours Maximum : 100 marks

This paper may be answered in English or Telugu or Sanskrit. While answering in Sanskrit

Devanagari script should be used :

Answer the following : (3 × 15 = 45)

1. (a) XeaWñ`amÁ o àOmZm§ pñW{V dU©`V&

Explain the peoples states in Dasarathas kingdom.

Or

(b) {dXþaZrVm¡ d{U©Vm{Z npÊS>VbjUm{Z {Zê$n`V&

Describe the characteristics of scholars as given in Vidura Niti.

2. (a) ~«h²_Mmar qed H$W§ {Z{ZÝX&

Describe the criticism of Siva by the Brahmacharin (Celibrates).

Or

(b) F$VwKmofU_Zwg¥Ë` dgÝVF$Vw§ J«rî_ F$Vw§ M {dd¥UwV&

Describe (vasanta) spring season and summer season according to the lesson according

to the lesson Rtughosana.

3. (a) amOdmhZoZH¥$Vm§ {ÛOmonH¥${V {dd¥UwV&

Describe the favour done to the Brahmin by Rajavahana.

Or

(b) _¥Vmo‚mrdZ§ Zm_ H$Wm§ {bIV&

Write the story of Mritojoyivanane.

(DSAN1 (NR)) 2

4. Answer any FOUR with reference to the context.

MËdm[a gàH$maU§ ì`m»`mV& (4 × 5 =20)

(a) C{XVm: erb d¥Îmmä`m§ _hf©W Bdm_bm:&

(b) ZjÌmUrd MÝÐ_m:&

(c) `moJk: gd©H$_©Um_²&

(d) {_̧ Ûo{ï> {hZmpñV M&

(e) _Zr{f{^: gmßVnXrZ_wæ`Vo&

(f) Z aËZ_pådî`{V _¥½`Vo {h VV²&

(g) H$amo{V gËd§ ZZw MoVZ§ gXm.

(h) Y_m} aj{V a{jVmo ZZw hVmo hpÝV Y«wd§ àm{UZmo&

5. Translate any TWO into English or Telugu. (2 × 3 21 = 7)

íbrH$Û § Am§½b^mfm`m§dm AmÝY«^mfm`m§ AZwdmXV&

(a) AmnXW} YZ§ ajoÔmamZ«joÕZ¡a{n&

AmË_mZ§ gVV§ ajoÔma¡a{n YZ¡a{n&

(b) [aº$nm{U©ñVw Zmo ní oÐmO§mZ XodVm Jwé_²&

Z¡{_{ÎmH§$ {deofoU \$boZ \$b_m{XeoV²&

(c) `moYmZm_{½ZH$ënZm§ noebmZ§ _ZpñdZm_²&

g§nyUm© H¥$V{dÚmZm§ Jwhm Ho$ g[aUm{_d&

(d) lmÕ§ {nV¥ä`mo Z XXm{V X¡dVm{Z M Zm ©{V&

gwöpÝ_̧ Z b^Vo V_mhþ_y©T>MoVg_²&

(DSAN1 (NR)) 3

6. (a) Write the forms of any THREE in other number of the given person. (3 × 2 = 6)

Ì`mUm§ íVadMZofw ê$nm{U {bIV&

(i) H$é

(ii) b^o

(iii) gpÝV

(iv) ní`

(v) Ad§Xo

(vi) JÀN>V&

(b) Write the forms of any FOUR in the given case. (4 × 2 = 8)

MVwUmª VËVm©Û^{º$fw ê$nm{U {bIV&

(i) {nÌo

(ii) Xodñ`

(iii) ZÚ¡

(iv) ËdV²

(v) _{V_²

(vi) __

(vii) \$bofw

(viii) bVmgw&

(c) Combine any FOUR. (4 × 2 = 8)

MËdm[a gÝYÎm&

(i) Z + H$_©

(ii) X[aÐ: + M

(iii) h¡_dV¡: + A{n

(iv) nwa + CÎm_o

(v) na: + bmoHo$

(vi) gV² + {MV²

(vii) H${d: + O`{V

(viii) lr + B©e:&

(DSAN1 (NR)) 4

(d) Dissolve any THREE. (3 × 2 = 6)

Ì`mUm§ {dJ«hdmŠ`m{_ {b{IV&

(i) _hm~b:

(ii) emoVmoîU_²

(iii) Mmoa^`_²

(iv) amOnwÌ:

(v) AY_©:

(vi) A{VaW:

(vii) {nVam¡

(viii) YZí`m_:&

————————

(DICS 1)

B.A./B.Com./B.Sc. DEGREE EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

Paper I — INDIAN HERITAGE AND CULTURE

Time : One and a half hours Maximum : 50 marks

SECTION A — (2 × 13 = 26 marks)

Answer any TWO of the following questions.

1. Give an account of the salient features of Harappan culture.

çßýÆæÿ´ëµ çÜ…çÜP –† Ë„æü×ê˯èþ$ Væü$Ç…_ ÑÐèþÇ…^èþ…yìþ.

2. Write about the life of Buddha and his teachings.

º$§æþ$®° iÑ™èþ… Ðèþ$ÇÄæý$$ »Z«§æþ¯èþË$ Væü*Ça {ÐéÄæý$…yìþ.

3. Describe the contribution of Pallavas to arts.

MæüâæýËMæü$ ç³ËÏÐèþ#Ë$ ^óþíܯèþ õÜÐèþ˯èþ$ ÐèþÇ~…^èþ…yìþ.

4. Trace the Western impact on India.

¿êÆæÿ™èþ§óþÔèý…ò³O ´ëÔ>a™èþÅ {糿êÐèþÐèþ$$¯èþ$ ÑÐèþÇ…^èþ$Ðèþ$$.

5. Define culture and explain its salient features.

çÜ…çÜP –†° °ÆæÿÓ_…_, §é° Ë„æü×ê˯èþ$ ÑÐèþÇ…^èþ…yìþ.

6. Explain Kautilyan conception of State and King.

MúsìýË$Å° íܧ鮅™èþ… {ç³M>Ææÿ… Æ>fÅ… Ðèþ$ÇÄæý$$ Æ>k Ñ«§æþ$Ë$ ÑÐèþÇ…^èþ…yìþ.

SECTION B — (3 × 4 = 12 marks)

Write short notes on any THREE of the following questions.

7. Caste System.

Mæü$Ë ÐèþÅÐèþçܦ.

8. Vardhamana Mahavira.

ÐèþÆæÿ®Ðèþ*¯èþ Ðèþ$àÒÆæÿ$yæþ$.

9. Chola Village Administration.

^øâæý$Ë {V>Ðèþ$ ´ë˯èþ.

10. Sufism.

çÜ*ïœÐèþ$™èþÐèþ$$.

(DICS 1) 2

11. Din-i-Ilahi.

©¯Œþ&I&CÌêíßý.

12. Mira Bai.

Ò$Æ>»êÆÿ$$.

13. Swamy Vivekananda.

ÝëÓÑ$ ÑÐóþM>¯èþ…§æþ.

14. Chaturvidha Purushardhas.

^èþ™èþ$ÇÓ«§æþ ç³#Ææÿ$ÚëÆ>¦Ë$.

SECTION C — (12 marks)

Answer ALL questions.

15. Fill up the blanks :

Rêä˯èþ$ ç³NÇ…ç³#Ðèþ$$ :

(a) The Founder of Mauryan Dynasty was ———————.

Ðèþ˜ÆæÿÅ Ðèþ…Ôèý Ýë¦ç³Mæü$yæþ$ ———————.

(b) Gandhara Art means ———————.

V>…«§éÆæÿ Õ˵… A¯èþV> ———————.

(c) Arya Samaj was founded by ———————.

BÆæÿÅ çÜÐèþ*f Ýë¦ç³Mæü$yæþ$ ———————.

(d) Kautilya wrote ———————.

MúsìýË$Åyæþ$ {Ðéíܯèþ {Væü…£æþ… ———————.

16. Choose the correct answer :

çÜÆðÿO¯èþ çÜÐèþ*«§é¯èþÐèþ$$¯èþ$ Væü$Ç¢…^èþ$Ðèþ$$ :

(a) Great bath was discovered at

(i) Harappa (ii) Lothal

(iii) Mohenjodaro (iv) Kalibangan

‘Ðèþ$àÝ벯èþ ÐésìýMæü’ Mæü¯èþ$Vö¯èþºyìþ¯èþ {糧óþÔèý…

(i) çßýÆæÿ´ëµ (ii) ÌZ£æþÌŒý

(iii) Ððþ$$çßý…gŸ§éÆø (iv) M>ä»ê…Væü¯Œþ

(b) The fore runner of Akbar

(i) Humayun (ii) Sher Shah

(iii) Jahangir (iv) Shivaji

AMæü¾Ææÿ$Mæü$ Ðèþ*ÆæÿY§æþÆæÿØMæü$yæþ$

(i) çßý$Ðèþ$Äæý$*¯Œþ (ii) õÙÆ>Û

(iii) fçßý…XÆŠÿ (iv) ÕÐéi

(DICS 1) 3

(c) Abul Razak visited India during the rule of

(i) Kakatiyas (ii) Satavahanas

(iii) Vijayanagaras (iv) Rashtrakutas

GÐèþÇ ´ë˯é M>Ë…ÌZ Aº$ªÌŒý ÆæÿgêMŠü ¿êÆæÿ™èþ§óþÔèý… çÜ…§æþÇØ…^ðþ¯èþ$

(i) M>Mæü¡Äæý$$Ë$ (ii) Ô>™èþÐéçßý¯èþ$Ë$

(iii) ÑfÄæý$¯èþVæüÆæÿ Æ>kË$ (iv) Æ>çÙ‰Mæü*r$Ë$

(d) The first Vedic text is

(i) Rig Veda (ii) Yajur Veda

(iii) Sama Veda (iv) Atharvana Veda

Ððþ$$§æþsìý Ðóþ§æþ {Væü…£æþ…

(i) º$$VóüÓ§æþ… (ii) Äæý$kÆóÿÓ§æþ…

(iii) ÝëÐèþ$ Ðóþ§æþ… (iv) A£æþÆæÿÓ×ý Ðóþ§æþ…

17. Match the following :

(a) Sallekhana (i) Gautama Buddha

(b) Noble truths (ii) Jainism

(c) Kabir (iii) Vedas

(d) Non violence (iv) Bhakti movement

(v) Gandhiji

(vi) Sufism

{Mìü…¨ Ðésìý° f™èþç³Ææÿ^èþ$Ðèþ$$ :

(a) çÜÌôýÏQ¯èþ (i) Vú™èþÐèþ$ º$§æþ$®yæþ$

(b) BÆæÿÅ çÜ™éÅË$ (ii) gñýO¯èþÐèþ$™èþ…

(c) Mæü½Ææÿ$ (iii) Ðóþ§éË$

(d) Aíßý…çÜ (iv) ¿æýMìü¢ E§æþÅÐèþ$…

(v) V>…«©i

(vi) çÜ*ïœ Ðèþ$™èþÐèþ$$

———————

(DBMAT 11)/(DSMAT 11)

B.A./B.Sc. DEGREE EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

Part II — Mathematics

Paper I — DIFFERENTIAL EQUATIONS, ABSTRACT ALGEBRA AND VECTOR CALCULUS

Time : Three hours Maximum : 100 marks

SECTION A — (8 × 5 = 40 marks)

Answer ALL the following questions.

1. Solve : ( ) 132 =+ xyyxdx

dy Ý뫨…^èþ…yìþ.

2. Solve : ( ) xeyD x 2cos92 −=+ Ý뫨…^èþ…yìþ.

3. Solve : ( ) ( ) 01122

2

=−+−− yxdx

dyx

dx

ydx Ý뫨…^èþ…yìþ.

4. Solve : ( ) xxyxDDx log222 =+− Ý뫨…^èþ…yìþ.

5. Solve : ,23 yxdt

dx += 035 =++ yxdt

dy Ý뫨…^èþ…yìþ.

6. Find the integers x and y to satisfy 17640942823 =+ yx .

17640942823 =+ yx ¯èþ$ ™èþ–í³¢ç³Ç^óþ x Ðèþ$ÇÄæý$$ y ç³NÆ>~…M>˯èþ$ Mæü¯èþ$MøP…yìþ.

7. Show that the set of integers z is an abelian group for the operation defined by

zbababa ∈∀++=∗ ,,1 .

zbababa ∈∀++=∗ ,,1 V> °ÆæÿÓ_…_ èþ ç³Ç{MìüÄæý$™ø ç³NÆ>~…M>Ë çÜÑ$† z JMæü Ñ°Ðèþ$Äæý$ çÜÐèþ$*çßýÐèþ$° èþ*í³… èþ…yìþ.

8. Show that 43

31

rrr =

∇⋅∇ A° ^èþ*ç³…yìþ.

SECTION B — (4 × 15 = 60 marks)

Answer ALL the following questions.

9. (a) (i) Solve 32

32

−+=+=

yx

yx

dx

dy Ýë« …^èþ…yìþ.

(ii) Solve : ( ) ( ) 032 2322 =−−− dyyxxdxxyyx Ý뫨…^èþ…yìþ.

Or

(DBMAT 11)/(DSMAT 11) 2

(b) (i) Solve : xz

dz

xy

dy

zyx

dx

22222==

−− Ý뫨…^èþ…yìþ.

(ii) Solve : 02 =−+ xpyap Ý뫨…^èþ…yìþ.

10. (a) (i) Solve : ( ) xeyDDD x cosh375 223 =−+− Ý뫨…^èþ…yìþ.

(ii) Solve : ( ) xxxeyDD x +++=+− 242 3sin23 Ý뫨…^èþ…yìþ.

Or

(b) (i) Solve by the method of variation of parameters ( ) xeyDD x sin22 =− .

( ) xeyDD x sin22 =− ¯èþ$ ç³Æ>Ñ$™èþ$Ë Ñ^èþÆæÿ×ý 糧æþ®† §éÓÆ> Ý뫨…^èþ…yìþ.

(ii) Solve ( ) ( )( ) 1433623323 222 ++=−+++ xxyDxDx Ý뫨…^èþ…yìþ.

11. (a) (i) Show that 86!16 + is divisible by 323.

323 ^óþ 86!16 + Ñ¿êfÅÐèþ$° ^èþ*ç³…yìþ.

(ii) Prove that a non empty subset H of a group G is a subgroup of G iff

HbaHba ∈⇒∈ −1, .

çÜÐèþ$*çßýÐèþ$$ G Äñý$$MæüP Ôèý*¯óþÅ™èþÆæÿ Eç³çÜÑ$† H, G Mìü JMæü Eç³çÜÐèþ$*çßýÐèþ$$ M>Ðèþyé°Mìü

B.ç³. HbaHba ∈⇒∈ −1, A° °Ææÿ*í³…^èþ…yìþ.

Or

(b) (i) If f is a homomorphism from a group G into a group G′ , then prove that ( )GffG ≅ker .

çÜÐèþ$*çßýÐèþ$$ G ¯èþ$…yìþ çÜÐèþ$*çßýÐèþ$$ G′ Mæü$ f JMæü çÜÐèþ$Ææÿ*ç³™èþ AÆÿ$$¯èþ ( )GffG ≅ker A° °Ææÿ*í³…^èþ…yìþ.

(ii) Prove that the order of a cyclic group is equal to the order of its generators.

^èþ{MîüÄæý$ çÜÐèþ$*çßýÐèþ$$ Äñý$$MæüP ™èþÆæÿVæü† §é°ÌZ° f¯èþMæü Ðèþ$*ËM>Ë ™èþÆæÿVæü†Mìü çÜÐèþ*¯èþÐèþ$° °Ææÿ*í³…^èþ…yìþ.

12. (a) (i) Find P if ( ) ( ) ( )kpzxjzyiyx ++−++ 23r

is solenoidal.

( ) ( ) ( )kpzxjzyiyx ++−++ 23r

Ý÷Ìñý¯éÆÿ$$yæþÌŒý AÆÿ$$¯èþ P ° Mæü¯èþ$MøP…yìþ.

(ii) Find the volume of a sphere of radius ‘a’.

‘a’ ÐéÅÝëÆæÿ¦Ðèþ$$ VæüË VøâæýÐèþ$$ Äñý$$MæüP çœ$¯èþç³ÇÐèþ*×ýÐèþ$$¯èþ$ Mæü¯èþ$MøP…yìþ.

Or

(DBMAT 11)/(DSMAT 11) 3

(b) (i) State and prove the Gauss divergence theorem.

Vú‹Ü Aç³çÜÆæÿ×ý íܧ鮅™é°² {ç³Ðèþ_…_ °Ææÿ*í³…^èþ…yìþ.

(ii) Apply Stoke’s theorem to evaluate ( )∫ ++C

dzxdyzdxy where C is the curve of

intersection of 2222 azyx =++ and azx =+ .

2222 azyx =++ Ðèþ$ÇÄæý$$ azx =+ Ë Äñý$$MæüP bóþ§æþ¯èþÐèþ$$ C Ðèþ{MæüÐèþ$Æÿ$$¯èþ

( )∫ ++C

dzxdyzdxy ÑË$Ðèþ¯èþ$ ÝùtMŠü íܧ鮅™é°² B´ë¨…_ Mæü¯èþ$MøP…yìþ.

———————

(DSPHY 11)

B.Sc. DEGREE EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

Part II — Physics

Paper I — MECHANICS, WAVES AND OSCILLATIONS

Time : Three hours Maximum : 100 marks

PART A — (2 × 15 = 30 marks)

Answer any TWO questions.

1. Define import factor. Derive an expression for Rutherfords Scattering cross - section.

AÀçœ*™èþ ç³Æ>Ñ$† A¯èþV> ¯óþÑ$? Ææÿ*£æþÆŠÿçœÆŠÿz ç³Ç„óüç³×ý Ðèþ$«§æþÅ¿ôýŧæþÐèþ$$¯èþMæü$ çÜÒ$>MæüÆæÿ×ý… Æ>ºr$tÐèþ$$.

2. Explain the precession of a symmetric top. Obtain an expression for its processional velocity.

ÝûçÙtÐèþ »Ÿ…VæüÆæÿç³# ç³#ÆæÿçܵÆæÿ×ý… A…sôý HÑ$sìý? »Ÿ…VæüÆæÿç³# ç³#ÆæÿçܵÆæÿ×ý Mø×ôýÄæý$ ÐóþVæüÐèþ$$¯èþMæü$ çÜÒ$>MæüÆæÿ×ýÐèþ$$¯èþ$ E™éµ¨…^èþ…yìþ.

3. State and explain Kepler's laws of planetary motion.

{Væüçßý VæüÐèþ$¯éËMæü$ Mðüç³ÏÆŠÿ VæüÐèþ$¯èþ °Äæý$Ðèþ*˯èþ$ ™ðþÍí³ ÑÐèþÇ…^èþ$Ðèþ$$.

4. State the postulates of special theory of relativity. Derive the Lorentz transformation

equations.

{ç³™óþÅMæü Ýëõ³„æü íܧ鮅™èþç³# {´ëçÜ¢M>Ë$ Æ>Äæý$$Ðèþ$$. ÌŸÆðÿ…sŒýj Ææÿ*´ë…™èþÆæÿ×ý çÜÒ$>MæüÆæÿ×ê˯èþ E™éµ¨…^èþ…yìþ.

PART B — (2 × 15 = 30 marks)

Answer any TWO of the following.

5. What is simple harmonic motion? Mention its characteristics.

çÜÆæÿâæýçßýÆ>™èþÃMæü ^èþ˯èþÐèþ$$ A¯èþV> ¯óþÑ$? §é° Äñý$$MæüP AÀË„æü×ýÐèþ$$˯èþ$ ™ðþË$ç³#Ðèþ$$.

6. State Fourier's Theorem. What are its limitations? Explain how the constants can be

evaluated.

´ùÇÄæý$ÆŠÿ íܧ鮅™èþÐèþ$$ °ÆæÿÓ_…ç³#Ðèþ$$. §é° AÐèþ«§æþ$Ë$ {ÐéÄæý$$Ðèþ$$. §é° íܦÆ>…MæüÐèþ$$˯èþ$ Mæü¯èþ$Vö¯èþ$r¯èþ$ Væü*Ça {ÐéÄæý$$Ðèþ$$.

(DSPHY 11) 2

7. Describe the theory of N-Coupled oscillators and extend it to be obtain the wave equation.

Væü×ìý™èþ íܧ鮅™èþÐèþ$$™ø N & Äæý$$W²™èþ yøËM>˯èþ$ ÐèþÇ~…_, §é°° ™èþÆæÿ…Væü çÜÒ$>MæüÆæÿ×ýÐèþ$$¯èþ$ HÆæÿµÆæÿ^èþ$rMæü$ ÑçܢDž^èþ$Ðèþ$$.

8. What are the properties of ultrasonics? Write about the production of ultrasonics using the

magnetostriction principle.

A†«§æþÓ¯èþ$Ë «§æþÆ>ÃÌôýÑ? AÄæý$ÝëP…™èþ °Ææÿ*ç³×ý 糧æþ®† §éÓÆ> A†«§æþÓ¯èþ$˯èþ$ E™éµ¨…^óþ 糧æþ®†° ÑÐèþÇ…ç³#Ðèþ$$.

PART C — (5 × 4 = 20 marks)

Answer any FIVE questions.

9. State and explain Stoke's Theorem.

ÝëtMŠüÞ íܧ鮅™èþÐèþ$$¯èþ$ °ÆæÿÓ_…_, °Ææÿ*í³…^èþ$Ðèþ$$.

10. Write a note on multi-stage rocket.

A…^ðþË Æ>MðüsŒý Væü$Ç…_ Ëçœ$$ ÐéQÅ {ÐéÄæý$$Ðèþ$$.

11. What is central force? Show that central force is conservative force.

Móü…{©Äæý$ ºÌêË$ A¯èþV> ¯óþÑ$? Móü…{©Äæý$ ºÌêË$ çÜ…Ææÿ„æüM>Ë$ A° Ææÿ$kÐèþ# ^óþÄæý$$Ðèþ$$.

12. Define the four elastic constants isotropic solids.

çÜÐèþ$§ðþOÕMæü çœ$¯èþ 糧éÆ>¦Ë ¯éË$Væü$ íܦ†Ýë¦ç³Mæü íܦÆ>…M>˯èþ$ °ÆæÿÓ_…^èþ$Ðèþ$$.

13. Explain ‘Q’ factor.

‘Q’ ¸ëÅMæütÆæÿ$ Væü$Ç…_ ÑÐèþÇ…ç³#Ðèþ$$.

14. Briefly explain the Lissajous figures.

ÍçÜgôý _{™éË {ç³Äñý*f¯é˯èþ$ çÜ…„ìüç³¢…V> ™ðþ˵…yìþ.

15. Write a note on overtones.

A†çÜÓÆ>˯èþ$ Væü$Ç…_ {ÐéÄæý$$Ðèþ$$.

16. Mention the applications of ultrasonics.

A†«§æþÓ° ™èþÆæÿ…V>Ë A¯èþ$ÐèþÆæÿ¢¯é˯èþ$ ™ðþË$ç³#Ðèþ$$.

(DSPHY 11) 3

PART D — (4 × 5 = 20 marks)

Answer any FOUR of the following.

17. Prove that div (φA) = div A + A. grad φ. Where φ is the scalar function.

div (φA) = div A + A. grad φ A° ^èþ*ç³#Ðèþ$$. φ A¯èþV> A¨Ôèý {ç³Ðóþ$Äæý$….

18. A rocket ship is 100 meter long on the ground. When it is in flight, its length is 99 meters to

an observer on the ground. What is its speed?

JMæü Æ>MðüsŒý íÙ‹³ ¿æý*Ñ$ò³O 100 Ò$>. ´÷yæþÐèþ#…¨. A¨V>ÍÌZ GVæü$Ææÿ$™èþ$¯èþ²ç³šyæþ$ ¿æý$Ñ$ò³O E¯èþ² ç³ÇÖËMæü$yæþ$ §é° ´÷yæþÐèþ#¯èþ$ 99 Ò$. V>

VæüÐèþ$°…^éyæþ$. AÆÿ$$¯èþ Æ>MðüsŒý Ðèþyìþ G…™èþ?

19. Calculate the mass of an electron on increasing the velocity of an electron from 0 to 0.95 C.

JMæü GË[M>t¯Œþ ÐóþVæüÐèþ$$ 0 ¯èþ$…yìþ 0.95 C Mìü ò³ÇW™óþ GË[M>t¯Œþ Äñý$$MæüP Ýëõ³„æü {§æþÐèþÅÆ>Õ ÑË$Ðèþ G…™èþ?

20. The speed of a transverse wave through a stretched string is 500 m/sec, when it is stretched

under tension of 20 N. If the tension is altered to 80 N, What is its speed?

20 N ™èþ¯èþÅ™èþ™ø ÝëVæü©Äæý$ºyìþ¯èþ ¡VæüÌZ †ÆæÿÅMŠü ™èþÆæÿ…Væü ÐóþVæüÐèþ$$ 500 m/sec. ™èþ¯èþÅ™èþ¯èþ$ 80 N Mæü$ Ðèþ*Ça¯èþ^ø ™èþÆæÿ…Væü ÐóþVæüÐèþ$$ G…™èþ?

21. The displacement equation of a particle describing SHM is x = 0.01 sin 50 π(t + 0.007) metre.

Calculate the amplitude, time period, maximum velocity and initial phase for the particle.

çÜÆæÿâæý çßýÆ>™èþÃMæü ^èþ˯èþÐèþ$$ÌZ E¯èþ²Mæü×ýÐèþ$$ Äñý$$MæüP Ý릯èþ {¿æý…ÔèýÐèþ$$ SHM is x = 0.01 sin 50 π(t + 0.007) metre. AÆÿ$$™óþ

B Mæü×ýÐèþ$$¯èþMæü$ Mæü…糯èþ ç³ÇÑ$†. B ÐèþÆæÿ¢¯èþ M>ËÐèþ$$, VæüÇçÙx ÐóþVæüÐèþ$$ Ðèþ$ÇÄæý$$ ™öͧæþÔèý$˯èþ$ ÌñýMìüP…^èþ…yìþ.

22. A piezoelectric crystal with thickness 3 × 10–3m has density 3.5 × 103 Kg/m3. If in young

modulus is 8 × 1010 N/m2. What is its fundamental frequency?

Ðèþ$…§æþÐèþ$$ 3 × 10–3m MæüÍW¯èþ ï³yæþ¯èþ ѧæþ$Å™Œþ çܵsìýMæüÐèþ$$ Äñý$$MæüP Ýë…{§æþ™èþ 3.5 × 103 Kg/m3. §é° Äñý$$MæüP Äæý$…VŠü Væü$×ýMæüÐèþ$$

AÆÿ$$™óþ §é° {´ë£æþÑ$Mæü ´û¯èþ@ç³#¯èþÅÐðþ$…™èþ?

(DSPHY 11) 4

23. A train producing a whistle of 400 Hz, is approaching a stationary observer with a velocity of

220 m/s. What is the frequency of sound as heard by the observer? (Velocity of sound in

air = 330 m/s).

°ÔèýaË íܦ†ÌZ¯èþ$¯èþ² JMæü ç³ÇÖËMæü$° ÐðþOç³#Mæü$ 220 Ò$>/òÜ ÐóþVæü…™ø Ðèþ^èþ$a^èþ$¯èþ² JMæü ÆðÿOË$ Mæü*™èþ Äñý$$MæüP ´û¯èþ@ç³#¯èþÅÐèþ$$ 400 Hz B

«§æþÓ° ç³ÇÖËMæü$° ^óþǯèþç³#yæþ$ A™èþ°Mìü ѯèþºyìþ¯èþ «§æþÓ° ´û¯èþ@ç³#¯èþÅÐèþ$$ G…™èþ? («§æþÓ° ÐóþVæü… V>ÍÌZ 330 Ò$/òÜ)

24. A wheel of diameter 0.5 m rolls without slipping so that its hub moves with a velocity 10 m/s.

Find the angular velocity of the wheel.

0.5 Ò$. ÐéÅçÜÐèþ$$ MæüÍW¯èþ JMæü ^èþ{MæüÐèþ$$, gêÆæÿMæü$…yé, §öÆæÿ$Ï ™èþ$¯èþ²ç³šyæþ$. B ^èþ{Mæüç³# "òßý^Œþ' (Móü…{§æþÐèþ$$) 10 Ò$/òÜ ÐóþVæüÐèþ$$™ø

Mæü§æþ$Ë$™èþ$¯èþ²¨. AÆÿ$$¯èþ^ø B^èþ{Mæüç³# Mø×îýÄæý$ ÐóþVæüÐèþ$$¯èþ$ Mæü¯èþ$Vö¯èþ$Ðèþ$$.

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(DSCSC 11)

B.Sc. DEGREE EXAMINATION, DECEMBER 2010.

(Examination at the end of First Year)

Part II — Computer Science

Paper I — PC SOFTWARE AND PROGRAMMING IN C

Time : Three hours Maximum : 100 marks

PART A — (3 20 = 60 marks)

Answer any THREE questions.

1. Draw the block diagram of a digital computer. Explain the features of computer.

2. What is an operating system? Explain the features of OS.

3. Explain the features of spread sheet and word processor.

4. Discuss about data types in ‘C’.

5. What is an array? Write an algorithm to perform matrix multiplication.

PART B — (4 5 = 20 marks)

(DSCSC 11) 2

Answer any FOUR questions.

6. Write short notes on main memory.

7. What is a macro? What are its advantages?

8. Discuss about INTERNAL commands in DOS.

9. Write about in string functions in ‘C’.

10. Explain the differences between arrays and structures.

11. Write a C program to print prime numbers.

PART C — (10 2 = 20 marks)

Answer ALL questions.

12. Distinguish between a package and a language.

13. What is the use of recycle bin?

14. What is a batch file?

15. Explain the uses of headers and footers.

16. Mention the uses of access.

17. What is a template?

18. What is a preprocessor directive?

19. What is a meant by typecasting?

(DSCSC 11) 3

20. What is a compiler?

21. What are the uses of header files in ‘C’?

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