A bullet is fired horizontally from a rifle at 200 m/s from a cliff above a plain

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A bullet is fired horizontally from a rifle at 200 m/s from a cliff above a plain below. The bullet reaches the plain 5 s later.

(a) How high was the cliff?

(b) How far from the cliff did the bullet reach the plain?

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Mar 10, 2020 08:54 AM

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A bullet is fired horizontally from a rifle at 200 m/s from a cliff above a plain

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Assumptions Air friction is negligible All data have 3 significant figures Variables v 0 is the init...View the full answer

The Physical Universe

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