A 1-lb stone is dropped down the bottomless pit at Carlsbad Caverns and strikes the ground with

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A 1-lb stone is dropped down the "bottomless pit" at Carlsbad Caverns and strikes the ground with a speed of 95 ft/s. Neglecting air resistance, determine

(a) The kinetic energy of the stone as it strikes the ground and the height h from which it was dropped,

(b) Solve Part a assuming that the same stone is dropped down a hole on the moon.

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Vector Mechanics for Engineers Statics and Dynamics

ISBN: 978-0073398242

11th edition

Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self

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Question Posted: Jun 01, 2017 10:44 AM

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A 1-lb stone is dropped down the bottomless pit at Carlsbad Caverns and strikes the ground with

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Mass of stone Initial kinetic energy T 1 0 ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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