A body of mass 10 kg is projected at an angle of 45° with the horizontal. The trajectory of the body is observed to pass through a point (20, 10). If T is the time of flight, then its momentum vector, at time t = 
, is_________
[Take g= 10m/s 2 ]
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
u=20
Momentum 
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