Question

Q. 16
B) 6.3m/s
A body of mass 6 g falls under action of gravity. At initial position 'A' its P.E. is
480 J and K.E. is 0 J. During its downward journey at point 'B' its energies will be
(g = 10 ms-2): (2009)
10​

Answer 1

Answer:

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