Question
A body is projected at a velocity of 200m/s and at an angle of 30 degree to the horizontal. Find a. Time of flight. b. Range. c. Maximum height.
Answers
Vi = initial vertical velocity = 200 m/s * sin(30º)
h = horizontal velocity = 200 m/s * cos(30º)
a. T = time of flight = 2 Vi / g
b. R = range = h * T
c. H = max height = (Vi ^ 2) / (2 * g)
h = horizontal velocity = 200 m/s * cos(30º)
a. T = time of flight = 2 Vi / g
b. R = range = h * T
c. H = max height = (Vi ^ 2) / (2 * g)
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