Question

10. Which of the quantities below represents a velocity?
A. 25 m/s
B. 10 km/min
C. 15 mi/h eastward
D. 3 mi/h​

Answer 1

Explanation:

velocity is a vector quantity

vector menas which have both magnitude and direction

now option c have both magnitude and direction( eastward)

Answer 2

check the units first.

here option A, B and D three of them has only a unit but no direction.

only option C has a direction.

as we know velocity is a vector quantity. so, your answer is option C