A 9.50-g bullet has a speed of 1.30 km/s. (a) What is its kinetic energy in joules?

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A 9.50-g bullet has a speed of 1.30 km/s.
(a) What is its kinetic energy in joules?
(b) What is the bullet's kinetic energy if its speed is halved?
(c) If its speed is doubled?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 11:16 AM

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A 9.50-g bullet has a speed of 1.30 km/s. (a) What is its kinetic energy in joules?

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Calculate the kinetic energy using Equation 76 then use ...View the full answer

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