Physics, asked by meena495275, 8 months ago

a particle goes from point a to point b moving in a semicircle of radius 7m . the displacement of the particle is .anyone give me answer please it is very necessary option a. 7pi m b. 14 m c. 14pi d. zero

Answers

Answered by joinrhdkfm

displacement is 2r 14 m

Answered by Asnaib

14m
Reason:
Since it is given that the particle moves in a semi-circle, therefore A &B are diametrically opposite points.
Therefore total displacement= Diameter= 2 * radius
Displacement=14m

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a particle goes from point a to point b moving in a semicircle of radius 7m . the displacement of the particle is .anyone give me answer please it is very necessary option a. 7pi m b. 14 m c. 14pi d. zero​

Answers

a particle goes from point a to point b moving in a semicircle of radius 7m . the displacement of the particle is .anyone give me answer please it is very necessary option a. 7pi m b. 14 m c. 14pi d. zero