Question 3 In a 30°-rough incline, a 1.25 kg block is initially at rest beside a spring that is compressed by 24 cm as shown in the figure below. The spring has a spring constant of 180 N/m and the coefficient of sliding friction between the incline and the block is 0.23. When the spring is released, what is the speed of the block at the instant it is 0.34 m from its initial position? ww 30⁰
Question 3 In a 30°-rough incline, a 1.25 kg block is initially at rest beside a spring that is compressed by 24 cm as shown in the figure below. The spring has a spring constant of 180 N/m and the coefficient of sliding friction between the incline and the block is 0.23. When the spring is released, what is the speed of the block at the instant it is 0.34 m from its initial position? ww 30⁰
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter5: Energy
Section: Chapter Questions
Problem 66AP: A ball of mass m = 1.80 kg is released from rest at a height h = 65.0 cm above a light vertical...
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