Spring scale is attached to the ceiling and to them we

Last updated: 6/13/2023

Spring scale is attached to the ceiling and to them we suspended load of mass m 150 kg Under the weight a man stands on massless platform connected to weighing machine The weight of man is P 70 kg What would be the reading of balances if the man exerts a force P 350 N on the hanging load in downward direction 1850 N in scale A 500 N in scale A 350 N in scale B ON in scale B