Question

Can speed be expressed as $\frac{time}{length}$?

• A. Yes
• B. No

Answer 1

The correct option is A

Yes

The dimension of the physical quantity speed is $\frac{length}{time}$ ($\frac{L}{T}$ or L$T^{-1}$). Similarly, the dimension for time/length will be ($\frac{T}{L}$ or T$L^{-1}$)