Grade 11Mechanics
a particle is thrown at angle 30 degree to th horizontal with speed 20m/s find time of flight
a particle is thrown at angle 30 degree to th horizontal with speed 20m/s find time of flight
1 Answer
Surodeep Sheth
We know that the time of flight of a particle is given by
T= 2v sin x/g
Substituting the given values of v and x(angle with horizontal) and taking g=10m/s^2
We get T = 2*20*0.5/10
T=2 s
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