Two bullets are thrown simultaneously in the same vertical plane from same point with different speeds u 1 and u 2 at angles of projection θ 1 and θ 2 with horizontal such that u 1 cos θ 1 = u 2 cos θ 2 then the path followed by one as seen from other is a -
Text Solution
Verified by ExpertsThe correct answer is:
A
= u 1 cos θ 1 
+ (u 1 sin θ 1 – gt) 
= u 2 cos θ 2 
+ (u 2 sin θ 2 – gt) 
= (u 1 cos θ 1 –u 2 cos θ 2 ) 
+ (u 1 sin θ 1 – u 2 sin θ 2 ) 
as u 1 cos θ 1 = u 2 cos θ 2
given
= (u 1 sin θ 1 –u 2 sin θ 2 ) 
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