Question 19 A beam 8 m 0000 length is placed on a support so that it pivots at the point of the support. If a 7.5 N weight is placed on one end, which is 4 m from the pivot point, how much weight should be placed on the other end to balance the beam? 7.5 N 8N 30 N 3.75 N

Question 19 A beam 8 m 0000 length is placed on a support so that it pivots at the point of the support. If a 7.5 N weight is placed on one end, which is 4 m from the pivot point, how much weight should be placed on the other end to balance the beam? 7.5 N 8N 30 N 3.75 N

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter9: Statics And Torque

Section: Chapter Questions

Problem 7PE: Two children of mass 20.0 kg and 30.0 kg sit balanced on a seesaw with the pivot point located at...

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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.

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