how high will a tennis ball, dropped from a helicopter, bounce after it hits the ground?...
A ball is dropped from a building 110m high and hits the ground. What was its final velocity in m/s just as it hit the ground
A tennis player hits a ball at ground level, giving it an initial velocity of 27.0 m/s at 59.0 ∘ above the horizontal. How high above ground does the ball go?
A tennis player hits a ball 2.0 m above the ground. The ball leaves the racquet with a speed of 20m/s at an angle of 10° above horizontal. If the net is 5.0 m away and 1.0 m high, does the ball clear the net It so, by how much?
A player hits a tennis ball close to the ground with an initial velocity of 32 m/s at an angle 35˚ from the horizontal. Assume air resistance is negligible. a) If the opponent doesn't hit the ball, how long will the ball be in the air? b) What is the ball's velocity at the highest point in its trajectory? c) How high will the ball go? Please show all work and steps
A tennis player hits a ball at ground level, giving it an initial velocity of 27.0 m/s at 59.0 ∘ above the horizontal. Part A.) What are the horizontal vh and vertical vv components of the ball's initial velocity? Part B.) How high above the ground does the ball go? Part C.) How long does it take the ball to reach its maximum height? Part D.) What is the ball's velocity at its highest point? Part E.) What is the...
suppose you drop a tennis ball from a height of 15 feet. After the ball hits the floor, it rebounds to 85% of its previous height. How high will the ball rebound after its third bounce. round to the nearest tenth.. my teacher told be the answers 9.2 but i dont know how she got it
A tennis ball is dropped from a height of 5 m to the ground and the ball rebounded to a height of 4 m. If the mass of the basketball is 1.0 kg and it is in contact with the floor for 50 ms, determine the average force exerted by the ground to the basketball.
A ball is dropped from a height of 3m and bounces on the ground. At the top of each bounce, the ball reaches 60% of it's previous height. Calculate the total distance travelled by the ball when it hits the ground the fifth time.Could you please check over my answer?Sn= a(r^n-1) -------- r-1 = 3(0.6^5 -1 ) ----------- 0.6-1 = 6.9168That is the answer i get, but at the back of the book the answer is 10.8m. Can you correct...
part 1 of 3A tennis ball is dropped from 1.79 m above the ground. It rebounds to a height of 1.01 m. With what velocity does it hit the ground? The acceleration of gravity is 9.8 m/s2. (Let down be negative.) Answer in units of m/s. part 2 of 3 With what velocity does it leave the ground? Answer in units of m/s. part 3 of 3 If the tennis ball were in contact with the ground for 0.0126 s. find the acceleration given to the...
A tennis player hits a ball at ground level, giving it an initial velocity of 24 m/s at 57 degrees above the horizontal. (a) what are the horizontal and verticla components of the ball;s initial velocity? (b) how high above the ground does the ball go? (c) How long does it take the ball to reach its maximum height? (d) What are the ball;s velocity and acceleration at its highest point? (e) for how long a time is the ball...