Measurements of Pendulum
6
Measurements of Pendulum
-
Upload
teagan-rich -
Category
Documents
-
view
37 -
download
0
description
Measurements of Pendulum. T 2. l. T 2. l. Constant slope : 4,02 Our experiment result : 4,232. Things that affect to period time Air resistance -Wiggling of the tripod -Mistakes of timemeasure -Inaccuracy of measuring the length of the wire. Things that don’t affect to period time - PowerPoint PPT Presentation
Transcript of Measurements of Pendulum
Measurements of Pendulum
€
T = 2πl
g
T 2 = 4π 2l
g
T 2 =4π 2
gl
(y = kx)
Slope =4π 2
g= 4,02
T2
l
l/m T2/s2 T/s
0,46 1,7956 1,3
0,305 1,2321 1,11
0,19 0,7225 0,85
1,06 4,41 2,1
0,57 1,9321 1,39
0,85 3,4969 1,87
T2
lConstant slope : 4,02
Our experiment result : 4,232
Things that affect to period time
-Air resistance -Wiggling of the tripod-Mistakes of timemeasure-Inaccuracy of measuring the length of the wire
Things that don’t affect to period time
-Changing the angle-Changing the mass