A constant force is applied to an object, causing the object to accelerate at

Question

A constant force is applied to an object, causing the object to accelerate at 14 m/s2 .

What will the acceleration be if the force is doubled and the object's mass is halved?

Answer 1

WE HVWE THE MASS OF THE PARTICLE BE M and we apply a force F on the particle to produce an accleration 0f 14m/s^2 hence from newton's second law F = m(14).....(1)

now force becomes 2F and mass is halved hence mass equals to m/2

now let say the accleration now is w hence 2F = mw/2 w = 4F/m now F/m = 14 hence

w = 4(F/m) now F/m = 14 from 1 hence w = 4*14 =56m/s^2