1.

If two objects of masses 25 kg and 100 kg experience the same force 5 N, what is theacceleration experienced by each of them?

Answer»

Solution :From Newton.s second LAW (in magnitude form), F = ma.
For the object of mass 2.5 KG, the acceleration is a `= F/m = (5)/(2.5) = 2MS^(-2)`
For the object of mass 100 kg, the acceleration is` a = F/m = 5/100 = 0.05 ms^(-2)`


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