Which has more potential energy?
A.A hammer weighing 700.0 g raised to 3.0 m.
B.A rock weighing 1 800 g raised to 2.0 m.
C.A nail weighing 0.05 kg raised to 5.0 m
P.E. = m * g * h
g is the same for all of them ... just multiply m and h
A.A hammer weighing 700.0 g raised to 3.0 m.
B.A rock weighing 1 800 g raised to 2.0 m.
C.A nail weighing 0.05 kg raised to 5.0 m
g is the same for all of them ... just multiply m and h