Question

Find the acceleration of body 2 kg in the figure. ​

Answer 1

Explanation:

Given:-

Force=F=30N

Mass=m=2kg

To find:-

Accleration=a

Solution:-

According to Newton's Second law of motion

$\boxed{\sf Force_{(F)}=Mass_{(m)}\times Acceleration_{(a)}}$

• Substitute the values

$\\\qquad\quad\sf {:}\longrightarrow 30=2a$

$\\\qquad\quad\sf {:}\longrightarrow 2a=30$

$\\\qquad\quad\sf {:}\longrightarrow a =\dfrac {30}{2}$

$\\\qquad\quad\sf {:}\longrightarrow a=15m/s^2$

$\\\\\therefore\sf Acceleration\:of\:body\:is\:15m/s^2.$