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3 years ago

If 2.0j of work is done in raising 180g apple, how far was it lifted?

Physics

1 answer:

Nikitich [7]3 years ago

4 0

Work = (force)x(distance)

Since we're lifting, the 'force' is the weight of the apple.

Weight = (mass)x(gravity)

Weight = (0.180 kg)x(9.8 m/s^2)

Weight = 1.764 Newtons

2.0 J = (1.764 N) x (distance)

Distance = 2.0J / 1.764N

Distance = 1.13 meters

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