If T 1 and T 2 are the times of flight for two complementary angles, then the range of projectile R is given by -
A
R = 4g T 1 T 2
B
R = 2g T 1 T 2
C
R = 
g T 1 T 2
g T 1 T 2
D
R = 
g T 1 T 2
g T 1 T 2
Text Solution
Verified by ExpertsThe correct answer is:
D
For complimentary angles range is same
T 1 = 
and T 2 = 
T 1 T 2 = 
and R = 
= 
R = 
g T 1 T 2
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