At the initial moment

PHYSICS · Subjective · CBSE · Physics · Motion in a Plane · Motion in a Plane

Problem

At the initial moment, three points

A

B

, and

C

are on a horizontal straight line at equal distances from one another. Point

A

begins to move vertically upward with constant velocity

v

, and point

C

begins to move vertically downward from rest with constant acceleration

a

. How should point

B

move vertically for all three points to remain on one straight line? The points begin to move simultaneously.