A bullet with a mass of 14.5 g is accelerated along the length of a 73.5 cm long rifle barrel from rest to a speed of 825 m/s. Determine the following. (d) kinetic energy of the bullet as it exits the rifle barrel kJ (e) Use the work-kinetic energy theorem to find the net work done on the bullet. kJ
A bullet with a mass of 14.5 g is accelerated along the length of a 73.5 cm long rifle barrel from rest to a speed of 825 m/s. Determine the following. (d) kinetic energy of the bullet as it exits the rifle barrel kJ (e) Use the work-kinetic energy theorem to find the net work done on the bullet. kJ
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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The net work done on an object may be determined by a combination of
(d) kinetic energy of the bullet as it exits the rifle barrel
kJ
(e) Use the work-kinetic energy theorem to find the net work done on the bullet.
kJ
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