A work of 12 J is needed to stretch a certain spring by 30 cm a) what is the force constant of the spring? b) How much work must be done to stretch the spring 4.00 cm? c) When released from rest from 4.00 cm position what would be the speed at the unstretched position?

A work of 12 J is needed to stretch a certain spring by 30 cm a) what is the force constant of the spring? b) How much work must be done to stretch the spring 4.00 cm? c) When released from rest from 4.00 cm position what would be the speed at the unstretched position?

Name: A work of 12 J is needed to stretch a certain spring by 30 cm a) what
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Description: A work of 12 J is needed to stretch a certain spring by 30 cm a) what is the force constant of thespring? b) How much work must be done to stretch the spring 4.00 cm? c) When released from restfrom 4.00 cm position what would be the speed at the uns

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Energy Of A System

Section: Chapter Questions

Problem 11P

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