A projectile is launched with the velocity of 100 meters/second and at an angle 45° from horizontal. If the projectile's hang time is 14.43 seconds, what is its range?
Range = Horizontal Component of Velocity time
R = uCosθ time. u = 100m/s, θ = 45°, time = 14.43
R = 100Cos45° * 14.43 Use your calculator.
Range = 1020.4m