a and b r moving in uniform gravitational field where the acceleration due to gravity is g initiall

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Blazing goIITian

total posts: 982
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hey....see ..

...........as u can see the figure.

i know that ...tan(theta 1 ) i hv taken from horizontal line to ..trajectory..

but if

than automatically angle between the projectiles path will be 90 deg ..( 180 - 90 )

hence thiscondition will work..!(U CHK THE ANSWER FRM BOOK NAA....)

BEST OF LUCK

~~~A pessimist sees the difficulty in every opportunity; an optimist sees the oportunity in every difficulty~~~

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