Gnarls B.

asked • 04/11/18

Gravitational Potential Energy

How much work would be done launching a 400 kg weather balloon to an altitude of 50 km?
I'm supposed to use the equation PE = Gm1m2(1/di - 1/df) but have no idea how this equation works

1 Expert Answer


Arturo O. answered • 04/11/18

5.0 (66)

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