Phys 4 A bullet of mass 0.0016 kg embeds itself in awooden block with mass 0.990 kg, which thencompresses a spring (k = 160 N/m) by a distance0.050 m before coming to rest. The coefficient ofkinetic friction between the block and table is 0.51.Part AWhat is the initial speed of the bullet?Express your answer in meters per second to twosignificant figures. Part BWhat fraction of the bullet's initial kinetic energy isdissipated (in damage to the wooden block, risingtemperature, etc.) in the collision between thebullet and the block?Express your answer using three significantfigures.

Given Data: Mass of the bullet (mb) = 0.0016 kg.Mass of the wooden block (mw) = 0.990 kg.Spring…

A bullet of mass 0.0016 kg embeds itself in a wooden block with mass 0.990 kg, which then compresses a spring (k = 160 N/m) by a distance 0.050 m before coming to rest. The coefficient of kinetic friction between the block and table is 0.51. Part A What is the initial speed of the bullet?

A bullet of mass 0.0016 kg embeds itself in a wooden block with mass 0.990 kg, which then compresses a spring (k = 160 N/m) by a distance 0.050 m before coming to rest. The coefficient of kinetic friction between the block and table is 0.51. Part A What is the initial speed of the bullet?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Momentum And Collisions

Section: Chapter Questions

Problem 57P: A 5.00-g bullet moving with an initial speed of v = 400 m/s is fired into and passes through a...

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