1.

Complete the following for an object of mass m on On Earth's surface : A KE=1/2mv^(2) , BPE=…………… At infinity :A. KE=………….. , B. PE=0

Answer»

SOLUTION :On EARTH's SURFACE: a. `KE=1/2mv^(2)` , B. `PE=-(GMm)/R`
At infinity : A. `KE=0`, B. `PE=0`


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