Question

A body moves with a speed of 10 ms due East. After 10 minutes, it moves with a speed of 5 ms due West. The change in the velocity of the body during this time interval is​

Answer 1

Answer:

--15 ms

Explanation:

∆v = VF-Vi

Vi => 10

V f => -5

∆v = vf - Vi

= -5-10

= -15

=> -15 ms -