At 20cm there is a 100 gram weight, at 80 cm there is a 50 gram weight. The ruler weighs 151 grams. Solve for 4a and b, please ignore all my work for 4 thanks! Note for anyone else looking in the future, CW = clockwise, CCW = Counterclockwise
At 20cm there is a 100 gram weight, at 80 cm there is a 50 gram weight. The ruler weighs 151 grams. Solve for 4a and b, please ignore all my work for 4 thanks! Note for anyone else looking in the future, CW = clockwise, CCW = Counterclockwise
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At 20cm there is a 100 gram weight, at 80 cm there is a 50 gram weight. The ruler weighs 151 grams. Solve for 4a and b, please ignore all my work for 4 thanks!
Note for anyone else looking in the future, CW = clockwise, CCW = Counterclockwise

Transcribed Image Text:hung them. Also, be sure to write down the mass of the meter stick itself.
Use the back of the page to complete the calculations. Finge fore des not contriuse to turgu
Mar 151's
because they at the cena
finem
$45lim, Bolg
luus
151
3015
Te
rus
Sup

Transcribed Image Text:4. Calculate the torques, using as the pivot...
a. the center of mass: 70
CW = (20) (10 IT SUITU)
20vu+40v = 2 40N
CCW = 3M3N
% difference =
0
2400=70x
24
27-3
ラ
b. either end:
CW=
CCW=
% difference =
45./
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