Question

During a tennis match, a player serves the ball at 26.6 m/s, with the center of...

During a tennis match, a player serves the ball at 26.6 m/s, with the center of the ball leaving the racquet horizontally 2.32 m above the court surface. The net is 12.0 m away and 0.900 m high. When the ball reaches the net, (a) what is the distance between the center of the ball and the top of the net? (b) Suppose that, instead, the ball is served as before but now it leaves the racquet at 5.00° below the horizontal. When the ball reaches the net, what now is the distance between the center of the ball and the top of the net? Enter a positive number if the ball clears the net. If the ball does not clear the net, your answer should be a negative number. Use g=9.81 m/s2.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
During a tennis match, a player serves the ball at 25.3 m/s, with the center of...
During a tennis match, a player serves the ball at 25.3 m/s, with the center of the ball leaving the racquet horizontally 2.58 m above the court surface. The net is 12.0 m away and 0.900 m high. When the ball reaches the net, (a) what is the distance between the center of the ball and the top of the net? (b) Suppose that, instead, the ball is served as before but now it leaves the racquet at 5.00° below...
During a tennis match, a player serves the ball at 29.3 m/s, with the center of...
During a tennis match, a player serves the ball at 29.3 m/s, with the center of the ball leaving the racquet horizontally 2.37 m above the court surface. The net is 12.0 m away and 0.900 m high. When the ball reaches the net, (a) what is the distance between the center of the ball and the top of the net? (b) Suppose that, instead, the ball is served as before but now it leaves the racquet at 5.00° below...
In a tennis match, a tennis player serves the ball from 2.37 m above the ground...
In a tennis match, a tennis player serves the ball from 2.37 m above the ground at an angle of 5.0 degrees below horizontal. The ball is served from the baseline 12.0 m from the net. (a) If the ball clears the 0.90 m high net by 8.0 cm, how fast was the ball served? (b) Given that the opponent’s baseline is also 12.0 m beyond the net, does the ball land “in” or “out”, and by how much? (Assume...
A tennis player serves a tennis ball such that it is moving horizontally when it leaves...
A tennis player serves a tennis ball such that it is moving horizontally when it leaves the racquet. When the ball travels a horizontal distance of 11 m, it has dropped 53 cmfrom its original height when it left the racquet. What was the initial speed, in m/s, of the tennis ball? (Neglect air resistance.)   
A tennis player serves a ball horizontally from the service line at a height of 2.50...
A tennis player serves a ball horizontally from the service line at a height of 2.50 m. a. What is the minimum speed required for the ball to clear the net? The net is 0.90 m tall and the distance from the net to the service line is 15.0 m. b. Where will the ball land if it does just clear the net? c. By how much will the ball clear the net if it is served horizontally and lands...
(a) During a tennis serve, the ball leaves the server's racquet horizontally 2.5 m above the...
(a) During a tennis serve, the ball leaves the server's racquet horizontally 2.5 m above the court surface. What is the required launch speed for the ball to barely clear the net, which is 15 m away and 0.90 m high? (For simplicity, assume the ball travels along the middle of the court, rather than diagonally.) m/s (b) How far beyond the net does the ball land? m past the net (c) What launch speed would be required to have...
A tennis player hits a ball 2.0 m above the ground. The ball leaves his racquet...
A tennis player hits a ball 2.0 m above the ground. The ball leaves his racquet with a speed of 20 m/s at an angle 5.0 ∘ above the horizontal. The horizontal distance to the net is 7.0 m, and the net is 1.0 m high. Does the ball clear the net? Thank you so much in advance!
During warm ups, a tennis player hits a ball which is 2.0 m above the ground....
During warm ups, a tennis player hits a ball which is 2.0 m above the ground. The ball leaves his racquet with a speed of 16.0 m/s at an angle 4.8 ∘above the horizontal. The horizontal distance to the net is 7.0 m, and the net is 1.0 m high. Assume that the path of the ball, as observed from a bird's eye view, is parallel to the long lines of the tennis court. A) At what time, after being...
Serving at a speed of 143 km/h, a tennis player hits the ball at a height...
Serving at a speed of 143 km/h, a tennis player hits the ball at a height of 2.55 m and an angle ? below the horizontal. The player serves at a distance of 12.2 m from the net, which is 0.91 m high. What is the angle ? such that the ball just crosses the net? The out line of the service box is 6.40 m from the net. How far does the ball land from the out line of...
A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 50.4 m/s...
A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 50.4 m/s and returns the shot with the ball traveling horizontally at 39.6 m/s in the opposite direction. (Take the direction of the ball's final velocity (toward the net) to be the +x-direction.) (a) What is the impulse delivered to the ball by the racket? magnitude N · s direction +x Correct: Your answer is correct. (b) What work does the racket do on the ball?...