Question

In two seconds a particle goes from a point A to another point in a semicircle of radius 2m. The speed of the particle is​

Answer 1

Answer:

2m/2s

is my answer helpfull

Answer 2

Answer:

2m/s

Explanation:

Total displacement of the particle in going from A to B S=AB=2×1=2 m

Time taken t=1 s

⟹ Average velocity v

avg

=

t

S

=

1

2

=2 m/s