A simple pendulum has a length L and a mass m. At its highest point, the pendulum

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A simple pendulum has a length L and a mass m. At its highest point, the pendulum mass is 0.25L above its lowest point (Fig. P11.42). What is the speed of the mass when it is at its lowest point? Express your answer in terms of m, L, and g.

Figure P11.42

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College Physics Reasoning and Relationships

ISBN: 978-0840058195

2nd edition

Authors: Nicholas Giordano

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Question Posted: Jan 28, 2019 11:59 AM

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A simple pendulum has a length L and a mass m. At its highest point, the pendulum

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0.25L

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Since the gravitational potential energy at the extreme swings of the pendulum is c...View the full answer

College Physics Reasoning and Relationships

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