A bullet with a mass of 20grams and a velocity 2000m/s has been brought to rest by a bulletproof vest having a mass of 3kg and an specific heat of 2.02kJ/kg- K. Treating the bodies as a system and neglecting any energy loss, determine the change in temperature of the bulletproof vest right after the scenario.

A bullet with a mass of 20grams and a velocity 2000m/s has been brought to rest by a bulletproof vest having a mass of 3kg and an specific heat of 2.02kJ/kg- K. Treating the bodies as a system and neglecting any energy loss, determine the change in temperature of the bulletproof vest right after the scenario.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter3: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 96CP: A bullet of mass 10 g is traveling horizontally at 200 m/s when it strikes and embeds in a pendulum...

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handwritten solution plz.thanks a lot
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