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A particle P is projected with velocity ...

A particle `P` is projected with velocity `u_1` at an angle of `30^@` with the horizontal. Another particle `Q` is thrown vertically upwards with velocity `u_2` from a point vertically below the highest point of path of `P`. Determine the necessary condition for the two particles to collide at the highest point.
.

A

1

B

2

C

0.5

D

1.5

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B
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AAKASH INSTITUTE ENGLISH-MOTION IN A PLANE-Assignement section -B Objective (one option is correct)
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