# How fast will an object with a mass of 4 kg accelerate if a force of 7 N is constantly applied to it?

Jan 23, 2016

Data:-
Mass$= m = 4 k g$
Force$= F = 7 N$
Acceleration=a=??

Sol:-

We know that:

$F = m a$ $\implies a = \frac{F}{m} = \frac{7}{4} = 1.75 \frac{m}{s} ^ 2$

$\implies a = 1.75 \frac{m}{s} ^ 2$