3. A magnet of mass of 4.00kg is suspended from the ceiling by a cord as shown. A large magnet is somewhere off to the right, pulling on the small hanging magnet with a constant force of F = 140.6 N. The length of the cord is 0.77 m, and the ceiling is 3.24 m above the floor. Suppose that you cut the cord and the magnet falls to the floor while still being pulled to the right by the force of 140.6 N. How long will it take the magnet to hit the floor? a. 1.258 s b. 0.157 s c. 0.786 s d. 0.314 s

3. A magnet of mass of 4.00kg is suspended from the ceiling by a cord as shown. A large magnet is somewhere off to the right, pulling on the small hanging magnet with a constant force of F = 140.6 N. The length of the cord is 0.77 m, and the ceiling is 3.24 m above the floor. Suppose that you cut the cord and the magnet falls to the floor while still being pulled to the right by the force of 140.6 N. How long will it take the magnet to hit the floor? a. 1.258 s b. 0.157 s c. 0.786 s d. 0.314 s

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter7: Rotational Motion And The Law Of Gravity

Section: Chapter Questions

Problem 32P

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