Physics · Force and inertia, Newton's first law of motion, momentum, Newton's second Law of motion, impulse, Newton's third Law of motion
is the Sl unit of
\( k g m s^{-1} \) is the Sl unit of
- A. Impulse
- B. Force
- C. Angular velocity
- D. None of these
Step-by-step solution
The unit kg m s^{-1} is derived from momentum (mass × velocity). Impulse is defined as the change in momentum, so it has the same SI unit. Force has unit kg m s^{-2} (Newton), and angular velocity has unit rad s^{-1}.
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