The energy of a body is 100 J. When it is thrown up then the height to which it goes, if its mass is 5 kg, is

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Q: The energy of a body is 100 J. When it is thrown up then the height to which it goes, if its mass is 5 kg, is

(a) 1 m

(b) 10 m

(c) 2.04 m

(d) 3.42 m

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Ans: (c)

 

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