5.1. A 5.0 kg weight falls past a window that is 1.5 m in vertical length. (a) How much work does gravity do on the weight as it falls past the window? (b) How much does the kinetic energy of the ball increase as it falls past the window? (c) If its speed was 3.0 m/s at the top of the window, what will its speed be as it pass bottom of the window?

5.1. A 5.0 kg weight falls past a window that is 1.5 m in vertical length. (a) How much work does gravity do on the weight as it falls past the window? (b) How much does the kinetic energy of the ball increase as it falls past the window? (c) If its speed was 3.0 m/s at the top of the window, what will its speed be as it pass bottom of the window?

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Description: I need help on this question? Remember that you may use g10=10 to make calculations easier.kg5.1. A 5.0 kg weight falls past a window that is 1.5 m in vertical length.(a) How much work does gravity do on the weight as it falls past the window?(b) How

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter13: Rotation Ii: A Conservation Approach

Section: Chapter Questions

Problem 67PQ

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10=10 to make calculations easier.
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5.1. A 5.0 kg weight falls past a window that is 1.5 m in vertical length.
(a) How much work does gravity do on the weight as it falls past the window?
(b) How much does the kinetic energy of the ball increase as it falls past the window?
(c) If its speed was 3.0 m/s at the top of the window, what will its speed be as it passes the
bottom of the window?

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