someone. Thanks! (:
PROBLEM:
As a golf ball is hit, it leaves the club at an angle of 30° above the horizontal with a speed of 28 m/s.It lands on level ground some time later.
(a)Draw a sketch of the situation, and clearly assign a coordinate system.
(b) What is the acceleration of the ball at maximum height?
(c) How far from the tee does the ball hit flat ground after being struck?
e.
"As a golf ball is hit, it leaves the club at an angle of 30° above the horizontal with a speed of 28 m/s.It lands on level ground some time later.
(a)Draw a sketch of the situation, and clearly assign a coordinate system.
(b) What is the acceleration of the ball at maximum height?
(c) How far from the tee does the ball hit flat ground after being struck?"
it is Reading Break I am doubtful that I can contact my teacher before I need to know how to solve this.
The following is the question:
A light shines from the top of a pole that is 20 meters high. A ball is falling 10 meters away from the pole, casting a shadow on a building that is 30 meters away. When the ball is 25 meters from the ground it is falling at a speed of 6 meters per second. How fast is the shadow moving?
Side note: from left to right are the following, lamp, ball, wall with shadow.