Question

Salem throws a ball at an initial velocity of 18m/s at an angle of 53^o to the ground.
A, workout velocity in component vector
B, why will the ball spend a longer time in the air than it did before
C, calculate the range of the ball
A. vy = 18sinθ vx = 18cosθ
B. before what?
C. R = v^2/g sin2θ

on B. vy(t) = 18sinθ - 9.8t
so I guess B refers to a situation where θ < 53°
Physics
Workaut TheVelocity Incomponent Vector

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