A sled is given a shove up a frictionless 60° incline. It reaches a new plateau 10m higher than it was at before and is moving at half the speed it originally was after the push. What was its original velocity due to the push? Group of answer choices

A sled is given a shove up a frictionless 60° incline. It reaches a new plateau 10m higher than it was at before and is moving at half the speed it originally was after the push. What was its original velocity due to the push? Group of answer choices

Name: A sled is given a shove up a frictionless 60° incline. It reaches a ne
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Description: A sled is given a shove up a frictionless 60° incline. It reaches a new plateau 10m higher than it was at before and is moving at half the speed it originally was after the push. What was its original velocity due to the push?Group of answer choices

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter2: One Dimensional Motion

Section: Chapter Questions

Problem 64PQ

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!

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