Review | Constants Part A An air Irack glider ol mass 0.100 kg is alliachel lo Ihee end ol a horizontal air track by a spring with force constant 20.0 N/m. Initially the spring is unstrechred and the glirder is meving at 1.50 m/s to the right. With the air track turned off the coefficient of kinetic friction is k-0.47. How large would the coefficient of static friction , have to be to keep the glider from springing back to the left when it stops instantaneously? Express your answer giving two significant figures. Submit Request Answer • Part B If the coefficient of static friction between the glider and the track is as = 0.75, what is the maximum initial speed vy that the glider can be given and still remain at rest after it stops instantanrously? Express your answer giving two significant figures. ? Im/s Submit Request Answer Piovide Teedtack Next >
Review | Constants Part A An air Irack glider ol mass 0.100 kg is alliachel lo Ihee end ol a horizontal air track by a spring with force constant 20.0 N/m. Initially the spring is unstrechred and the glirder is meving at 1.50 m/s to the right. With the air track turned off the coefficient of kinetic friction is k-0.47. How large would the coefficient of static friction , have to be to keep the glider from springing back to the left when it stops instantaneously? Express your answer giving two significant figures. Submit Request Answer • Part B If the coefficient of static friction between the glider and the track is as = 0.75, what is the maximum initial speed vy that the glider can be given and still remain at rest after it stops instantanrously? Express your answer giving two significant figures. ? Im/s Submit Request Answer Piovide Teedtack Next >
Physics for Scientists and Engineers, Technology Update (No access codes included)
9th Edition
ISBN:9781305116399
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter5: The Laws Of Motion
Section: Chapter Questions
Problem 5.51P: In Example 5.8, we investigated the apparent weight of a fish in an elevator. Now consider a 72.0-kg...
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