Question

In 1 s, a particle goes from point A to B, moving
along a semicircle of radius 1 m as shown in fig-
ure. The magnitude of the average velocity of the
particle is
(1) 3.14 m/s
(2) 2.0 m/s
(3) 1.0 m/s
(4) zero​

Answer 1

Answer:

In 1 s, a particle goes from point A to B, moving

along a semicircle of radius 1 m as shown in fig-

ure. The magnitude of the average velocity of the

particle is

(1) 3.14 m/s

(2) 2.0 m/s

(3) 1.0 m/s

(4) zero

Average velocity = displacement /time

displacement = 0

so average velocity = 0

Explanation:

❤________________________

Answer 2

Answer:

Velocity = displacement / time

Here, displacement is equal to 2m and time is 1 second

So, velocity = 2m/1sec.

= 2m/s