Question

If an object is moving with a force of 99N at 12.5m/sec2, what is the mass of this object?

What is the weight of a 55 kg mass?










What is the mass of a person whose weight is 110N?

Answer 1

1) F = m.a

Here, F= 99N, a = 12.5 m/s^2

m = F/a

m = 99/12.5

m = 7.92 Kg