Question

In 5s a particle goes from point a to point b moving in a semicircle of radius 8m. The magnitude of average velocity of the particles is.
a) 2.3m/s
b) 3.2m/s
c) 5 m/s
d) 1.3m/s

Answer 1

Answer:

the answer will be 1.6,

Explanation:

and there is wrong options I think plz check it once