A single conservative force F = (6.0x 12)i N, where x is in meters, acts on

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A single conservative force F = (6.0x – 12)i N, where x is in meters, acts on a particle moving along an axis. The potential energy U associated with this force is assigned a value of 27 J at x = 0.

(a) Write an expression for U as a function of x, with U in joules and x in meters.

(b) What is the maximum positive potential energy? At what

(d) Positive value of x is the potential energy equal to zero?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 10, 2011 07:08 AM

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A single conservative force F = (6.0x 12)i N, where x is in meters, acts on

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a With energy in Joules and length in meters we have AU Ux U0 6x...View the full answer

Fundamentals of Physics

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