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A projectile is kicked horizontally off a tall building with an initial velocity of 13.7 m/s. The projectile lands 56.2 m away from the base of the building. How long is the projectile in the air? How tall is the building? What is the velocity of the projectile when it strikes the ground?
8 years ago

Answers

Damon
u = 13.7
t = 56.2/13.7 seconds in air

h = .5 g t^2 for height

v = g * t vertical + 13.7 horizontal
8 years ago

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