what do you mean be escape velocity?
pankaj72:
hay friend who one copy of each other because u are same answer
no yar i have got late
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Escape velocity is the speed that an object needs to be traveling to break free of a planet or moon's gravity well and leave it without further propulsion.
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escape velocity is the speed that an object needs to be travelling to break free a planet moon's gravity well and leave it without further propulsion.
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