Science, asked by arvinderkaur7878, 3 months ago

A particle is moving in a circular path of radius r. the displacement after half a circle would be
(a) zero
(b) x r
(c) 2r
(d) 2xr​

Answers

Answered by karthik0597
0

Answer:

option c

2r

Explanation:

as it covers half of the circle it is double of r

Answered by cookie00
1

Answer:

Explanation:

Hey there!

Here is the answer:

(c) Given, after half the circle, the particle will reach the diametrically opposite point i.e., from point A to point 6. And we know displacement is shortest path between initial and final point.

Displacement after half circle = AB=OA + OB    [v Given, OA and 06 = r]

Hence, the displacement after half circle is 2r.

I hope it helps...! :)

Attachments:
Similar questions