Question: Problem 5 : ( 2 0 % of Assignment Value ) An object of mass m is released from rest a distance R above the

Problem 5: (20% of Assignment Value)
An object of mass m is released from rest a distance R above the surface of a planet of mass M and radius R.
Part (a)
Derive an expression for the speed with which it hits the planet's surface v.
v=
Problem 5 : ( 2 0 % of Assignment Value ) An

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