Question

(D) All of these
10. Morning breakfast gives 5000 cal to a 60 kg person.
The efficiency of person is 30%. The height upto
which the person can climb up by using energy
obtained from breakfast is
(A) 5m
(B) 10.5 m
(C) 15 m
(D) 16.5 m
​

Answer 1

Answer:

(B) 10.5 is correct answer

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Answer 2

Answer:

15m

Explanation:

15 m

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