A hill has a height h. A child on a sled (total mass m) slides down starting

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A hill has a height h. A child on a sled (total mass m) slides down starting from rest at the top. Does the speed at the bottom depend on the angle of the hill if

(a) It is icy and there is no friction.

(b) There is friction (deep snow)?

Explain your answers.

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Oct 05, 2017 07:54 AM

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A hill has a height h. A child on a sled (total mass m) slides down starting

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a The speed at the bottom of the hill does not depend on the angle of the hill if there is no fricti...View the full answer

Physics Principles with Applications

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