Question

4. What is SI unit of velocity ?
A. m B.ms
C. m s -1
D. m s - 2​

Answer 1

Answer:

metre per second

Explanation:

pls mark brainliest

Answer 2

Answer:

C option is correct ms-1

Velocity is a physical vector quantity; both magnitude and direction are needed to define it. The scalar absolute value (magnitude) of velocity is called speed, being a coherent derived unit whose quantity is measured in the SI (metric system) as metres per second (m/s) or as the SI base unit of (m⋅s−1).