A light spring of force constant 4.00 N/m is compressed by 8.00 cm and held between a 0.250 kg block on the left and a 0.540 kg block on the right. Both blocks are at rest on a horizontal surface. The blocks are released simultaneously so that the spring tends to push them apart. Find the maximum velocity each block attains if the coefficient of kinetic friction between each block and the surface is the following. In each case, assume that the coefficient of static friction is greater than the coefficient of kinetic friction. Let the positive direction point to the right. 0.250 kg block 0.540 kg block
A light spring of force constant 4.00 N/m is compressed by 8.00 cm and held between a 0.250 kg block on the left and a 0.540 kg block on the right. Both blocks are at rest on a horizontal surface. The blocks are released simultaneously so that the spring tends to push them apart. Find the maximum velocity each block attains if the coefficient of kinetic friction between each block and the surface is the following. In each case, assume that the coefficient of static friction is greater than the coefficient of kinetic friction. Let the positive direction point to the right. 0.250 kg block 0.540 kg block
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 1OQ: You hold a slingshot at arms length, pull the light elastic band back to your chin, and release it...
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Step 1: Determine the given data:
VIEWStep 2: Draw free body diagram:
VIEWStep 3: a) Find the maximum velocity of the blocks when coefficient of kinetic friction is 0:
VIEWStep 4: b) Find the maximum velocity of the blocks when coefficient of kinetic friction is 0.100:
VIEWStep 5: c) Find the maximum velocity of the blocks when coefficient of kinetic friction is 0.497:
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