A boy having mass of 50 kg runs up the mountain. The total work done by him is 700 joules.calculate the force exerted by him to complete the work .
Answers
Answered by
6
Answer:
14kg/j
Explanation:
700/50kg/j
14kg/j
Answered by
0
Answer:
490N or 490kgm/s²
Explanation:
Given,
Mass= 50Kg
Work done= 700J
Gravity= 9.8 m/s²
Therefore,
Force= m.g
= 50Kg . 9.8m/s²
Ans= 490Kgm/s² or 490N
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