14th Edition

ISBN: 9780133969290

Author: Hugh D. Young, Roger A. Freedman

Publisher: PEARSON

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Chapter 8, Problem 8.79P

A rifle bullet with mass 8.00 g strikes and embeds itself in a block with mass 0.992 kg that rests on a frictionless, horizontal surface and is attached to a coil spring (Fig. P8.79). The impact compresses the spring 15.0 cm. Calibration of the spring shows that a force of 0.750 N is required to compress the spring 0.250 cm. (a) Find the magnitude of the block’s velocity just after impact, (b) What was the initial speed of the bullet?

Chapter 8, Problem 8.79P, A rifle bullet with mass 8.00 g strikes and embeds itself in a block with mass 0.992 kg that rests

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Chapter 8, Problem 8.78P

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Chapter 8 Solutions

University Physics (14th Edition)

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