Multiple Choice
A single conservative force Fx = (6.0x − 12) N (x is in m) acts on a particle moving along the x axis. The potential energy associated with this force is assigned a value of +20 J at x = 0. What is the potential energy at x = 3.0 m?
A) +11 J
B) +29 J
C) +9.0 J
D) −9.0 J
E) +20 J
Correct Answer:
Verified
Correct Answer:
Verified
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