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when body that it's is 100kg is at 1000km above earth, he collides with another body that it's mass is 50kg that moves infornt of him. the bodies stick together and becoming to one big body that it's mass is 150kg
what's the enegry of the new body?
given data:
Re=6400km
R2=1000km
G=6.7*10^(-11)Nm^2/Kg^2
Me=6*10^24kg
the right answer is -7696*10^6 J
please give me idea how to solve it
what's the enegry of the new body?
given data:
Re=6400km
R2=1000km
G=6.7*10^(-11)Nm^2/Kg^2
Me=6*10^24kg
the right answer is -7696*10^6 J
please give me idea how to solve it