Two forces 25 n and 16 N act on a body of mass `1.0` kg . The minimum acceleration will be

Options

A. `25 ms^(-2)`
B. `16 ms^(-2)`
C. `9 ms^(-2)`
D. `41 ms^(-2)`

Answer

C

Explanation

Acceleration will be minimum when force will minimum .
So , net minimum force ,
F = ` 25 N - 16 N = 9 N `
Now , F = ma
`rArr " " 9 = 10 xx a `
`rArr " " a = 9 m//s^(2)`