Question

A man of mass 100kg in an elevator the net force on man when elevator is going up with acceleration of 4ms-² would be??

need solution​

Answer 1

Explanation:

F=ma,

a= 4m/s^2

m = 100 kg

F = 100 * 4

SO NET FORCE = 400 N

if we write as (Mg) its not force it is the weight of the man, so we find the force on the man which is should be equal to its mass.

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