If 1 kg of mass that is -40cm away from the fulcrum and 4 kg of mass that is -10 cm away from the fulcrum were placed on the seesaw, find the positions of 3k and 2kg masses away from the 0 cm mark respectively on the seesaw in order to balance it. -40 cm Note: T = F *| T = 0 1 kg -10 cm 0 cm + 4 kg ? + 3 kg ? + 2 kg

If 1 kg of mass that is -40cm away from the fulcrum and 4 kg of mass that is -10 cm away from the fulcrum were placed on the seesaw, find the positions of 3k and 2kg masses away from the 0 cm mark respectively on the seesaw in order to balance it. -40 cm Note: T = F *| T = 0 1 kg -10 cm 0 cm + 4 kg ? + 3 kg ? + 2 kg

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section8.2: Rotational Dynamics

Problem 16PP

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