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1) A ball is kickedfrom the top of a bridge at a height of 50...

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Physics

1) A ball is kickedfrom the top of a bridge at a height of 50 m(measured from the surface of the water below) with an initialspeed of 30 [m/s] at 22 degrees with respect to the x-axis.

a) Determine the time it takes for the ball to reach its maximumheight.

b) Determine the maximum height of the ball (measured from thewater below)

c) Determine the speed of the ball at its heighest point on itstrajectory

d) Determine the time at which the ball lands/.

e) Where does the ball land? [i.e. Calculate its range]

f) Calculate the velocity of the ball just before it lands[bothmagnitude and direction]

Answer & Explanation Solved by verified expert
4.0 Ratings (793 Votes)
For vertcaluy 30 sin220 msay 98ms2For horizontalux 30 cos220ax 0a At maximum height vertical velocity 0So 0 30 sin220 98 t t 114675 secb If s is    See Answer
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