Question #6408866Single Choice

Physics

Question

Calculate the change in gravitational potential energy for a 15 kg object that is raised from an initial height of 3 m to a final height of 4 m above the ground. (Use g=10 m/s2)

Options

A
    150 J
B
    -150 J
C
    15 J
D
    -15 J

Answer & Analysis