Question

A body A mass `m_(1)` exerts a force on another body B of mass `m_(2)` . If the acceleration of B be `a_(2)` , then the acceleration (in magnitude) of A is
A. Zero
B. `m_(2)a_(2)//m_(1)`
C. `m_(1)a_(2)//m_(2)`
D. `a_(2)`

Answer 1

Correct Answer - B
`F=m_(2)a_(2)=m_(1)a_(1)`
`therefore a_(1)=(m_(2))/(m_(1))a_(2)`