Question

Which of the following is the
measurement of velocity?
15 km/hr due east
15 km due east
15 km/sec
13 km/hr​

Answer 1

Answer:

The answer is,

15 km/ hr due east

Answer 2

Answer:

Explanation: 15km/sec is a velocity. Velocity is a vector quantity and it needs both magnitude and direction to define it. In the SI (metric system), velocity is measured as metres per second (m/s) or as the SI base unit of (m⋅s−1).