MCQ
The dimensional formula for impulse is
- A$M L T^{-2}$
- ✓$M L T^{-1}$
- C$M L^2 T^{-1}$
- D$M^2 L T^{-1}$
✓
Answer
Correct option: B.
$M L T^{-1}$
(b) Impulse $=$ Force $\times$ Time $=\left[M L T^{-2}\right][T]=\left[M L T^{-1}\right$
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