A block of mass m= 8.2 kg slides on a rough surface and moves toward a spring with a spring constant k = 1874 N/m, as shown in the figure below. When the block is d = 17.4m away from the spring, it has a velocity of v. At the instant the block momentarily stops, it has compressed the spring by æ = 30 cm. If the coefficient of kinetic friction between the block and the surface below is µk = 0.37, what is the block's velocity, v =? Provide your answer in units of m/s using one decimal place. Take g = 9.80 m/s². k m d X Answer:

A block of mass m= 8.2 kg slides on a rough surface and moves toward a spring with a spring constant k = 1874 N/m, as shown in the figure below. When the block is d = 17.4m away from the spring, it has a velocity of v. At the instant the block momentarily stops, it has compressed the spring by æ = 30 cm. If the coefficient of kinetic friction between the block and the surface below is µk = 0.37, what is the block's velocity, v =? Provide your answer in units of m/s using one decimal place. Take g = 9.80 m/s². k m d X Answer:

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

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 15P: A block of mass m = 2.00 kg is attached to a spring of force constant k = 500 N/m as shown in Figure...

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