I understand Physics because I fight with problem unless I solve it.............RKH SIR
MY STRUGGLE FOR IIT JEE
COMPLETE PHYSICS LECTURES OF RKH SIR OF 11th & 12th
SOLUTION OF IRODOV BY RKH SIR
HC VERMA SOLUTIONS
Tuesday, 11 September 2012
PROBLEM:1.232
What is the minimum work that has to be performed to bring a spaceship of mass
m
= 2.0*10
3
kg from the surface of the Earth to the Moon?
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