A particle is projected with a velocity v such that its range on the horizontal plane is twice the greatest height attained by it. The range of the projectile is (where 
is acceleration due to gravity)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
given
We know 
⇒ ⇒ 
From triangle we can say that 
, 
∴ ∴ Range of projectile 
= 
.
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