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A man wishes to throw two darts one by o...

A man wishes to throw two darts one by one at the target at B with same speed so that they arrive at the same time. Mark the CORRECT statements about the two projections.

A

Projectile that travels along trajectory A was projected earlier

B

Projectile that travels along trajectory B was projected earlier.

C

Second dart must be projected at angle `theta_(A)` such that `theta_(A)+theta_(B)=90^(@)`

D

Second dart must be projected at angle `theta_(A) gt theta_(B)`

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