1. A polo ball is hit from the ground at an angle of 33 degrees upwards from the horizontal. If it has a release velocit

[answerhappygod]

1. A polo ball is hit from the ground at an angle of 33 degrees
upwards from the horizontal. If it has a release velocity of 30 m/s
and lands on the ground, If the vertical velocity of the ball at
release was 16.34 m/s and the time to the apex of the flight was
1.67 seconds, how high above the release point will the ball be
when it reaches this highest point in its trajectory? The direction
of the vertical vector needs to be included.
2. A tennis ball rolls off a vertical cliff at a projection
angle of zero degrees to the horizontal (no initial vertical motion
upwards) with a horizontal velocity of 11.60 m/s. If the cliff is
-28 m high, calculate the horizontal distance in metres out from
the base of the cliff where the ball will land.