A sodden block with mass 1.50 kg is placed against a compressed spring at the bottom of an incline of slope 30 degrees (point A). When the spring is released, it projects the block up the incline. At point B, a distance of 6.00 m up the incline from A, the block is moving up the incline at 7.00 m/s and is no longer in contact with the spring. The coefficient of friction between the block and incline is 0.50. Calculate the amount of potential energy that was initially stored in the spring( draw the diagram, calculate the force of friction, Determine the types of energy present at the initial and final position, calculate the spring potential energy.

A sodden block with mass 1.50 kg is placed against a compressed spring at the bottom of an incline of slope 30 degrees (point A). When the spring is released, it projects the block up the incline. At point B, a distance of 6.00 m up the incline from A, the block is moving up the incline at 7.00 m/s and is no longer in contact with the spring. The coefficient of friction between the block and incline is 0.50. Calculate the amount of potential energy that was initially stored in the spring( draw the diagram, calculate the force of friction, Determine the types of energy present at the initial and final position, calculate the spring potential energy.

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

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 80P

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