What is the dimension of speed?

Question

A.LT⁻¹ B.LT⁻² C.MLT⁻²

Answer 1

C. MLT⁻¹

Answer 2

speed = distance/time
So, A.

B is acceleration
C is force

Answer 3

Apologies for the confusion. The correct answer is A. LT⁻¹, which represents length divided by time.