E
Editor
Jun 20, 2022

How much force is needed to prevent a body of mass 10 kg from falling? (100 N)

Solution:     

Mass = m = 50 kg


                    Acceleration = a = g = 10 $ms ^{-2}$  
                    Force = F = ?
                    F = m a
                    F = $10 \times10$ 
                    F = 100 N

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