lass 15.0 kg, attac across a frictionless surface. The force constant acceleration of the object when the spring h hed to an ideal massless spring, is pulled horizontally of the spring is 50.0 N/m. What is the has been stretched by 0.950 m? kx: a: .le m long. You start with the swing hanging vertically and pull it until the chain makes an angle of 35.0° with the vertical while your sister is at rest. What is your sister's mass, assuming negligible friction? 1. You do 200 J of work while pulling your sister back on a swing, whose chain is 5.00 m r1

lass 15.0 kg, attac across a frictionless surface. The force constant acceleration of the object when the spring h hed to an ideal massless spring, is pulled horizontally of the spring is 50.0 N/m. What is the has been stretched by 0.950 m? kx: a: .le m long. You start with the swing hanging vertically and pull it until the chain makes an angle of 35.0° with the vertical while your sister is at rest. What is your sister's mass, assuming negligible friction? 1. You do 200 J of work while pulling your sister back on a swing, whose chain is 5.00 m r1

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 118AP: When a body of mass 0.25 kg is attached to a vertical massless spring, it is extended 5.0 cm from...

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