Question

$kgm{s}^{-2}$ is the unit of:

• A. Force
• B. Impulse
• C. Pressure
• D. Inertia

Answer 1

The correct option is A Force

Unit for mass is $kg$
Unit for acceleration is $m{s}^{-2}$

Force is the product of mass and acceleration. Hence, unit of force is $kgm{s}^{-2}$. It is also represented by Newton (N).