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COMPLETE PHYSICS CHAPTERS 8 - 10•
MATHS TEST Next Wednesday•
MUSICIANSHIP EXAM (TUESDAY AND WEDNESDAY)•
CHEM ERT Due Wednesday•
Music Draft Research on Wednesday•
RAVE ISLAM TEST - Tuesday•
MUSIC EXCELLENCE - THURSDAY NIGHT 7pm•
VET GREENCROSS INFO NIGHT - THURSDAY NIGHT 7pm•
MUST DO LISTMonday, 9 August 2010
7:19 PM
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RESEARCHMonday, 9 August 2010
7:20 PM
Biology Page 2
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Aim: To repeatedly launch projectile with reproducible and predictable results.
Projectile launchers have been created in many different ways to defeat many different purposes. Some made
for sport (tennis, ping pong), some made for war and some made simply from bored persons office. But what are the physics behind a projectile launcher
"A 'Trebuchet' is a si ege engine that was employed in the Middle Ages. It is
sometimes cal led a "counterweight trebuchet" or "counterpoise trebuchet"
in order to distinguish it from an earlier weapon that has come to be cal led
the "traction trebuchet", the origina l vers ion with pulling men instead of a
counterweight. Man-powered trebuchets appeared in the Greek world a nd
China in a bout the 4th century BC. "
Pasted from <http://en.wikipedia.org/wiki/Trebuchet >
http://gottatopic.com/blueprint-for-a-
trebuchet/ Trebuchet Image
PHYSICS YEAR 11Monday, 9 August 2010
7:20 PM
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COOMERA ANGLICAN COLLEGE Risk Assessment and Control Form
Faculty/Division:Physics School/Unit: The Physics of Sport and Fun
Projectile Launchers
Document number:1
Initial Issuedate:
20 July 2010
Currentversion:
1
For additional information refer to the OHS Ris k Ass ess ment and Control Procedure, the OHS Ris k Rating Procedureand the Hierarchy of Risk Controls.
Risk Assessment title: Field Activity assessment of building a catapult : Risk Management and WorkMethod Statement
Step 1: Identify the activity
Describe the activity:
The activity involves constructing a functional projectile launcher that can repeatedly launch a projectile. This includesbuilding the s tructure w ith use of materials given.
The functioning projectile must be able to be collaborated in such a w ay as to permit accurate launch characteristics.
Dates of field class: ____________________ ____________________ ____________________ ____________________ ____________________ ____________________ ____________________ ____________________ ____________________ ____________________
Describe the location:SEC Science Labs and Coomera Anglican College Oval Field
Step 2:Identify whomay be at riskby the activity
A number of
people may be atrisk from anyactivity . This mayaff ect the riskcontrols needed.These peoplemay includefellow workers,visitors,contractors andthe public. Thelocation of theactivity mayaff ect the numberof people at risk.
Steps 3 to 7:Identify thehazards, risks,and rate therisks
Anactivitymay bedividedintotasks. Foreach taskidentifythehazardsandassociated risks.
1.
* C =consequenceL = likelihoodR = risk ratingRatingProcedure
Tasks Hazards Associated risks
Existingriskcontrols
Riskratingwithexistingcontrols*
Additional riskcontrolsrequired
(Applythehierarch
RiskRatingwithadditionalcontrols*(Step 7)
Risk assessment completedby: _LINNETT LEE_ Student number: _000729 _ Date: _7th September 2010_
RISK ASSESMENTTuesday, 10 August 2010
10:00 PM
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y of riskcontrols)
C L R C L R
Preparation
Nil, inclassroom.
-- - - -
MaintainingEquipment
Manualhanding.
Lifting/ Droppinginjuries.
Ensurestaff areaw are ofcorrectliftingtechniques, useteamlifting.
2 D L
Loading/Unloading Trolleys
ManualHandling
Lifting/ Droppinginjuries.Storeequipmentsecurely.
Ensurestaff areaw are ofcorrectliftingtechniques, useteamlifting.
2 D L
Field Work
Traffic.
Passingcars andpedestrians.
Being hitby a carorpedestrian.
Generalaw areness ofdistractions i.e.mobilephonesetc. whennear roadw ays.Limitw orkinghours so
as staffare notw orkingin lowlightconditions.Bewareof trafficoninternalsiteroads.
3 E M If w orkingw ithinclose tomainroads,setupappropriatesignage(i.e.‘Surveyor s onRoad’
signs.)Placesigns at agooddistancefrom theworklocationso thattraff ic hasa chancetobecomeawareand slowdown.
3 E M
Field Work:
-CarryingEquipment-Setting up andremovinginstrumentation.-Generalmovementaround the site
Manualhandling.Trip/Slip/ Fallhazardsi.e.tripods,steepsurfaces,stairs etc.
Lifting/Droppinginjuries.Cuts andbruisesfromslips/tripsand falls.
Ensurestaff areaw are ofcorrectliftingtechniques, useteamlifting.Norunning.Coveredshoes tobe warn.Set upinstrument inappropriatelocationsto keepsite clear.Postponeactivityduringrain.
2 D L
Field Work
-Location of
survey marks-Takingmeasurementsand placingmarks.
Exposureto publicutilities.Exposure
to laserlightsources.
Electrocution.Eyedamage
Cuts orbrusing.
Staff areaw are ofassociated risks
w ith laserequipment andtools andproceedto usethemresponsibly.
3 D M Be aw areof utilitiesif digging.Do not
digdeeplyw ithoutconsulting UNSWFacilitiesManagement
2 D L
Field Work
Exposure
Outdoors:sun, rainand w ind.Coldw eather
Wet feetdue torain andsurfacew ater(dew andpuddles)
Insectsandanimals.
Sun burn.Bites andstings
Staff areto useappropriate PPEi.e. suncream,hats,insectrepellent,warmclothing ifcool.Ensure
freshdrinkingw ater isavailableBeobservantfor bees,spidersetc.
3 D M
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* C =consequenceL = likelihoodR = risk ratingRatingProcedure
CONSEQUENCES (C)
Level Descriptor Examples
1 Insignificant Injuries not requiring first aid
2 Minor First aid required
3 Moderate Medical treatment required
4 Major Hospital admission required
5 Severe Death or permanent disability to one or more persons
LIKELIHOOD (L)
Level Descriptor Examples
A Almost certain Is expec ted to occur in mos t circumstances
B Likely Will probably occur in most circumstances
C Possible Could occur at some time
D Unlikely Not likely to occur in normal circumstances
E Rare May occur only in exceptional circumstances
RISK RATING MATRIX (R)
LikelihoodConsequences
Insignificant1
Minor2
Moderate3
Major4
Severe5
Almost certainA
Medium High Very High Very high Very high
Likely B Medium Medium High High Very high
Possible C Low Medium High High Very high
Unlikely D Low Low Medium Medium High
Rare E Low Low Medium Medium Medium
Step 8 Documentation and supervisor approval
Completed by: (name) LINNETT LEE (signature) Authorised by: (name) MR. JOHN CAM PBELL (signature)Date: 12th August, 2010
Step 9: Implement the additional r isk controls identified
Indicate briefly w hat additional risk controls from Step 6 above w ere implemented, w hen and by w hom.
Risk control: Date: Implemented by:
Risk control: Date: Implemented by:
Risk control: Date: Implemented by:
Risk control: Date: Implemented by:
Risk control: Date: Implemented by:
Step 10: Monitor and review the risk controls
It is important to monitor r isk controls and review risk assessments regularly. Review is required w hen there is achange in the process, relevant legal changes, and where a cause for c oncern has arisen. Reviews could bescheduled on an annual basis. If the risk assess ment has substantially changed a new risk assessment is war ranted.
Review date: Reviewed by: Authorised by:
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Review date: Reviewed by: Authorised by:
Date Submitted: Signed by:
______________________ _________________________
Pasted f rom <file:///G:\PHYSICS\GOOD%20PHYSICS%20RISK%20FORM.doc >
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Music has taken form in many ways over past centuries and eras.
Written by: Giacomo Puccini
OPERA: Mimi’s Aria (Mi Chiamano Mimi) – La’ Boheme Opera
MUSICAL: I dreamed a dream – Les MiserableWritten by: Victor Hugo
The La’ Boheme Opera written by Giacomo Puccini features the aria ‘Mi ChiamanoMimi’. La Boheme has been rightly called a true work of genius and its composer'smasterpiece. A tender, tragic story of love among the artists and their residents of theLatin Quarter, in Paris of the 1890's. It is a perennial favourite of Opera fans! The firstscene is in the city of Paris, in a lonely garret on Christmas Eve in the 1890's. Rudolfosits writing by candle light. There comes a knock at the door; enter a lovely maiden.Her candle has blown out, might she re-light it? Returning a moment later, she
announces that she has lost her key and a draft has blown out her candle again.In the confusion Rudolfo extinguishes his candle and in the darkness they both searchfor her key. Rudolfo cleverly waits for the opportunity to touch her hand. "Che gelidamanina" he says gently, "your tiny hand is frozen!" While making her comfortable, hetells her he is a poet and how very lovely he finds her and asks her name. Shyly shereplies, "My name is Mimi," and explains she makes artificial flowers, but yearns forthe real blossoms and fragrances of spring. Rudolfo's friends are heard calling fromthe street below as they are waiting for him to join them in a Christmas Evecelebration. Now deeply in love, the two join in the passionate duet, "O soavefanciulla." Mimi reminds him his friends are waiting, and he insists she join him as thescene ends.
MUSICMonday, 9 August 2010
7:20 PM
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The La’ Boheme Opera written by Giacomo Puccini features the aria ‘Mi ChiamanoMimi’. La Boheme has been rightly called a true work of genius and its composer'smasterpiece. A tender, tragic story of love among the artists and their residents of the
Latin Quarter, in Paris of the 1890's. It is a perennial favourite of Opera fans! The firstscene is in the city of Paris, in a lonely garret on Christmas Eve in the 1890's. Rudolfosits writing by candle light. There comes a knock at the door; enter a lovely maiden.Her candle has blown out, might she re-light it? Returning a moment later, sheannounces that she has lost her key and a draft has blown out her candle again.
In the confusion Rudolfo extinguishes his candle and in the darkness they both searchfor her key. Rudolfo cleverly waits for the opportunity to touch her hand. "Che gelidamanina" he says gently, "your tiny hand is frozen!" While making her comfortable, hetells her he is a poet and how very lovely he finds her and asks her name. Shyly shereplies, "My name is Mimi," and explains she makes artificial flowers, but yearns forthe real blossoms and fragrances of spring. Rudolfo's friends are heard calling fromthe street below as they are waiting for him to join them in a Christmas Eve
celebration. Now deeply in love, the two join in the passionate duet, "O soavefanciulla." Mimi reminds him his friends are waiting, and he insists she join him as thescene ends.
OPERAWednesday, 18 August 2010
6:33 PM
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MUSICALWednesday, 18 August 2010
6:33 PM
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TO KILL A MOCKINGBIRDMonday, 9 August 2010
7:20 PM
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*WHOLE SANDWICH: 2 pieces of bread with spread in the middleHALF SANDWICH: 2 pieces of bread with spread in the middle, but cut in half (quarter of a wholesandwich.SANDWICH: 1 piece of bread with spread in the middle
WEDNESDAY RECORD OF DIET: DAILY INTAKE FOR 7 DAYS
Food Type Quantity Mass Total Mass
Water-
Milo powder 1 9g
50g
59g
Bread-Vegemite-Butter-
WHOLE SANDWICH 2211
--28g7g12g
75g x 2 = 150g56g7g12g
Bread-Butter-Nutella-
WHOLE SANDWICH 1211
--29g10g13g
81g58g10g13g
Bread-Ham-Cheese-
HALF SANDWICH 1211
--26g13g15g
80g52g13g15g
Biscuit 8g 8g
Bread-Butter-Sugar-
SANDWICH 1111
--31g15g6g
52g31g15g6g
Rice-Curry-Chicken-
Potato-
DINNER including: 2------
--
206g------
--
206g x 2 = 412g------
--Large Maple Croissants 2 110g 220g
Red bean soup 1 460ml 460ml
WATER INTAKE FOR DAY 5 times -- 1700ml
TOTAL SOLID INTAKE: 1012gLIQUID INTAKE: 2210ml
THURSDAY RECORD OF DIET: DAILY INTAKE FOR 7 DAYS
Food Type Quantity Mass Total Mass
Water-Milo powder 1 9g
50g59g
Bread-SANDWICH
¼--10g
15g10g
What changes can you make to your current diet to improve your long term health?
http://www.nal.usda.gov/fnic/foodcomp/cgi-bin/nut_search_new.pl
CHEM YEAR 11 ERTMonday, 9 August 2010
7:20 PM
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Butter- 1 5g 5g
Bread-Butter-Avocado-
WHOLE SANDWICH 2 ½ 211
--30g10g24g
94g x 2.5 = 235g60g10g24g
Lolly: m&m (not packet) 1 3g 3g
Curry-
Chicken-Potato-
AFTERNOON TEA: 11
12
--45g
40g16g
117g45g
40g32g
White Bread 2 25g 50g
Rice-Baked Beans-Pork -
DINNNER: 1111
--105g20g18g
143g105g20g18g
Fried Rice-Lettuce-Chicken-
Egg-
MEAL: 2111
2
--87g15g43g
52g
197 x 2 = 394g87g15g43g
52gWATER INTAKE FOR DAY 3 times -- 570ml
TOTAL SOLID INTAKE: 966gLIQUID INTAKE: 620ml
FRIDAY RECORD OF DIET: DAILY INTAKE FOR 7 DAYS
Food Type Quantity Mass Total Mass
Water-Milo powder 1 9g
50g59g
Bread-Butter-Avocado-
WHOLE SANDWICH 3211
--30g10g24g
94g x 3 = 282g60g10g24g
Base-Pineapple-Ham-Cheese-
Hawaiian pizza
--------
80g--------
80g--------
Jelly beans 2 3g 6g
Rope (lolly) 1 4g 4g
Random lollies 4 5g 20g
300ml bottle of raspberry soda 1 300ml 300ml
Rice-Roasted pork -Sauce-
DINNER: 1------
128g------
128g------
Bread-Vegemite-butter-
SANDWICH: 1111
--28g4g6g
38g28g4g6g
Fried noodles 1 ½ 205g 205g
Sweet chilli and sour cream chip ½ pack 85g 85g
WATER INTAKE FOR DAY 8 times -- 2067ml
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TOTAL SOLID INTAKE: 849gLIQUID INTAKE: 2417ml
SATURDAY RECORD OF DIET: DAILY INTAKE FOR 7 DAYS
Food Type Quantity Mass Total Mass
Water-Milo powder 1 9g
50g59g
Bread-Butter-Avocado-
WHOLE SANDWICH 2211
--30g10g24g
94g x 2 = 188g60g10g24g
Cheesecake Slices 4 10g 40g
Noodle-Water-
Mi Goreng 111
--35g80ml
115g35g80ml
Doritos (small pack) 2 28g 56g
WATER INTAKE FOR DAY 2 times -- 525ml
TOTAL SOLID INTAKE: 328gLIQUID INTAKE: 655ml
SUNDAY RECORD OF DIET: DAILY INTAKE FOR 7 DAYS
Food Type Quantity Mass Total Mass
Water-Milo powder 1 9g
50g59g
Teriyaki chicken rice 1 200g 200g
Cheesecakes slices 5 6g 30g
Club sandwiches-HALF SANDWICH: 3 23g 69g
Cups of milk 2 100ml 200ml
Salted fish-fried rice-pork -
Dinner 1½ cup105g40g
--33g105g40g
178g33g105g40g
WATER INTAKE FOR DAY 4 times -- 1350ml
TOTAL SOLID INTAKE: 487gLIQUID INTAKE: 1600ml
MONDAY RECORD OF DIET: DAILY INTAKE FOR 7 DAYS
Food Type Quantity Mass Total Mass
Water-Milo powder 2 9g
50g118g
Bread-
Butter-Vegemite-
SANDWICH: 11
11
--28g
4g6g
38g28g
4g6g
Bread-Butter-
WHOLE SANDWICH 321
--30g10g
94g x 3 = 282g60g10g
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Avocado- 1 24g 24g
ANZAC biscuit 1 15g 15g
vegemite sandwich-HALF SANDWICH: ¼ 15g 15g
Cheesecake slices 4 ½ 7g 31.5g
Salted fish-fried rice-pork -
MEAL: 1½ cup105g40g
--33g105g40g
178g33g105g40g
Rice , broccoli, fish, roast chicken thighfillet
-Dinner: 1 ½ 143g 214.5g
Chocolate Cake with Jam 1 34g 34g
WATER INTAKE FOR DAY 6 times -- 2367ml
TOTAL SOLID INTAKE: 825.5gLIQUID INTAKE:
2467ml
TUESDAY RECORD OF DIET: DAILY INTAKE FOR 7 DAYS
Food Type Quantity Mass Total Mass
Water-Milo powder 1 9g
50g59g
Pancake – Butter and Sugar 1 24g 24g
Bread-
Butter-Avocado-
WHOLE SANDWICH 32
11
--30g
10g24g
94g x 3 = 282g60g
10g24g
Cheesecake slices 2 6g 12g
Noodle-Water-
Mi Goreng 111
--35g80ml
115g35g80ml
Apple and Blackcurrant Juice 1 10ml 10ml
Rice with Sweetly Coated Pork -DINNER: 1 104g 104g
WATER INTAKE FOR DAY 4 times -- 1330ml
TOTAL SOLID INTAKE: 466LIQUID INTAKE: 1470ml
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What changes can you make to your current diet to improve your long term health?
Food is the necessity of li fe, but do we really know why we must eat certain foods including elements such as minerals,
sugars and proteins?
This report features the importance of some elements that are rarely noted outside of the chemistry world.
Over the past 4 weeks from July to August, a ONE week food diet was recorded for analysis to look at what foods
contained which elements. This diet was recorded from Wednesday the 14th of July to Tuesday the 20th of July, 2010.
Linnett Lee’s Chemistry Daily Intake:
Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Milo Milo Milo Milo Milo 2 x Milo Milo
4 x Triangles of vegemite
1 x Slice of breadwith butter
6 x Triangles of Avocadosandwich
4 x Triangles of Avocadosandwich
1 x Teriyakichicken rice
Bread – buttervegemite
Pancake withbutter and sugar
2 x Triangles of
Nutella
5 x Triangles of
Avocadosandwich
3 x bites of
Hawaiian pizza
4 x slices of
cheesecake
5 x slices of
cheesecakes
6 x triangles of
avocado sandwich
6 x avocado
sandwich
4 bites of Hamand CheeseSandwich
1 x m and m (notpacket)
2 x jelly beans 1 x mi goreng 3 x clubsandwiches
1 x Anzac biscuit 2 cupcheesecake
1 bite of a
biscuit
1 x bowl curry
and 2 pieces of bread
1 x bite of rope
(lolly)
2 x small
packets of Doritos
2 x cups of
milk
5 bites of vegemite
sandwich (janes)
10g of spicy dry
noodles
1 piece of breadwith butter andsugar
1 x plate of ricewith baked beansand pork
4 x random lollies 1 x salted fishfried rice withpork
4.5 x cheesecake 10ml of appleand black current
2 x plates of
curry rice
2 x bowls of fried
rice
1 x 300ml bottle
of raspberry soda
1 x salted fish
fried rice withpork
104 g of rice
with sweetlycoated pork
2 x maple large
croissants
1 x plate of
roasted pork withrice
WATER INTAKE
1 x red bean
soup
1 x piece of bread
with butter andvegemite
Rice , broccoli,
fish, roast chickenthigh fillet
1.5 x plates of
fried noodles
Chocolate cake
with jam
1 bowl of sweet
chilli and sourcream chip
* Above is the record of a One week diet from Wed - Tuesday
Out of the results shown, i t can clearly be seen that the elements produced from my own diet compared to the
element intake of the sites diet is highly over and under the percentage that needs to be taken in.
This means that i am not taking in enough _________________ and taking in way too much _______________.
This could lead to heart attacks in the future...
Cardiac Arrest
The graph shows the intake of certain elements that have gone over the amount that should be taken in daily or
weekly...
'You Are What You Eat'Wednesday, 18 August 2010
5:56 PM
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* Reference: USDA Food Analysis, [Online Website] Viewed July - August 2010
<http://www.nal.usda.gov/fnic/foodcomp/cgi-bin/nut_search_new.pl >
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