A lift is moving downwards with an acceleration of 9.8 m/s2 then Reaction force acting on a person in the lift is a) 9.8N b) ON c) 98 N d) 980N
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Answer:
a.) 9.8N
Explanation:
9.8m/s2=9.8N/kg, Therefore, 9,8N is the reaction force.
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