The meterstick shown is 100 cm long. It is free to pivot around its center of gravity (CG), which is at the 50 cm mark. There is a 20.0 N block hanging from the 80 cm 10 20 30 40 50 60 70 80 90 mark. Decide where each of the other blocks should be placed, one at a time, to balance out the 20.0 N block. 3 2 1 At what mark on the meter stick would you place a 19.0 N block to balance the 20.0 N block? mark: cm At what mark on the meter stick would you place a 42.0 N block to balance the 20.0 N block? mark: cm

The meterstick shown is 100 cm long. It is free to pivot around its center of gravity (CG), which is at the 50 cm mark. There is a 20.0 N block hanging from the 80 cm 10 20 30 40 50 60 70 80 90 mark. Decide where each of the other blocks should be placed, one at a time, to balance out the 20.0 N block. 3 2 1 At what mark on the meter stick would you place a 19.0 N block to balance the 20.0 N block? mark: cm At what mark on the meter stick would you place a 42.0 N block to balance the 20.0 N block? mark: cm

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

The meterstick shown is 100 cm long. It is free to pivot
around its center of gravity (CG), which is at the 50 cm
10
20
30
40
50
60
70
80
90
mark. There is a 20.0 N block hanging from the 80 cm
mark. Decide where each of the other blocks should be
placed, one at a time, to balance out the 20.0 N block.
3 2
1
At what mark on the meter stick would you place a 19.0 N
block to balance the 20.0 N block?
mark:
cm
At what mark on the meter stick would you place a 42.0 N
block to balance the 20.0 N block?
mark:
cm
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