Question

A tennis player tosses a tennis ball straight up and then catches it after 1.81 s...

A tennis player tosses a tennis ball straight up and then catches it after 1.81 s at the same height as the point of release.

(a) What is the acceleration of the ball while it is in flight?

magnitude ______ m/s2

direction_____

(b) What is the velocity of the ball when it reaches its maximum height?

magnitude     ____ m/s

direction____

(c) Find the initial velocity of the ball.

____________m/s upward

(d) Find the maximum height it reaches.

______________ m

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A tennis player tosses a tennis ball straight up and then catches it after 2.23 s...
A tennis player tosses a tennis ball straight up and then catches it after 2.23 s at the same height as the point of release. (a) What is the acceleration of the ball while it is in flight? magnitude     m/s2 direction     upward, downward, or the magnitude is zero. (b) What is the velocity of the ball when it reaches its maximum height? magnitude     m/s direction     upward, downward, or the magnitude is zero. (c) Find the initial velocity of the ball....
A basketball player is running at a constant speed of 2.5m/s when he tosses a ball...
A basketball player is running at a constant speed of 2.5m/s when he tosses a ball upward with a speed of 6.0m/s. Ignore air resistance. 1.)Determine the magnitude and direction of the basketball’s velocity initially, when the ball left the player’s hand. 2.)Determine the vertical displacement of the ball away from the player’s hands. 3.)Determine the time of flight of the ball given that it returns to the player’s hand at the same vertical level. 4.)How far does the player...
A tennis ball rolls off the edge of a tabletop of height 0.830 m above the...
A tennis ball rolls off the edge of a tabletop of height 0.830 m above the floor and strikes the floor at a point a horizontal distance 1.50 m from the edge of the table. You can ignore air resistance. Q1) Find the time of flight. Take the free fall acceleration to be g = 9.80 m/s2 Q2) Find the magnitude of the initial velocity. Q3) Find the magnitude of the velocity of the ball just before it strikes the...
A ball is thrown vertically upwards with an initial velocity of 10 m/s, from a platform...
A ball is thrown vertically upwards with an initial velocity of 10 m/s, from a platform that is at a height of 75 m above the ground. The ball reaches a maximum height and, on the way down, misses the platform and falls all the way to the ground. Take the magnitude of the acceleration due to gravity to be 10 m/s2. (a) What is the velocity of the ball just before it reaches the ground? (b) How many seconds...
I throw a ball straight upward at an initial velocity of +40 m/s. Assuming g is...
I throw a ball straight upward at an initial velocity of +40 m/s. Assuming g is -10 m/s2, (a) how long would it take for the ball to reach its maximum height before falling back down? (b) what will its final speed be right before reaching your hand again at the same height as where you threw it? (c) how does the acceleration of the ball change as it reaches the top of its path going 0 m/s?
A boy uses a slingshot to launch a pebble straight up into the air. The pebble...
A boy uses a slingshot to launch a pebble straight up into the air. The pebble reaches a height of 38.0 m above the launch point 1.0 seconds later. Assume air resistance is negligible. (a) What was the pebble's initial speed (just after leaving the slingshot)? 42.9 m/s (b) How much time did it take for the pebble to first reach a height of 19.0 m above its launch point? ? s You toss a tennis ball straight upward. At...
A man throws a ball straight upward with speed 30 m/s from the top of a...
A man throws a ball straight upward with speed 30 m/s from the top of a building that is 75 m high. Ignore air resistance and choose the vertical y-axis to be positive downward with origin at the point of throw (top of the building). Represent the initial velocity and the acceleration vectors in the reference y-axis above. Find the maximum height the ball reaches with respect to the ground. How long does it take the ball to reach the...
A softball player is testing her physics knowledge and tosses a softball upward from the top...
A softball player is testing her physics knowledge and tosses a softball upward from the top of a building. The building is 100 m tall and the ball starts with a velocity of 10 m/s. a. What is the maximum height the ball reaches and at what time? b. How much time does it take for the ball to go from h=50 m to h=0 m on the way down? c. What is the velocity when h=50 m?
A tennis player hits a ball at ground level, giving it an initial velocity of 26.0m/s...
A tennis player hits a ball at ground level, giving it an initial velocity of 26.0m/s at 55.0? above the horizontal. What is the ball's acceleration at its highest point? When this ball lands on the court, how far is it from the place where it was hit?
A baseball player throws a ball into the air with an initial velocity of 22 m/s...
A baseball player throws a ball into the air with an initial velocity of 22 m/s [up]. a) How high up does the ball go? b) If she catches the ball from the same height that she threw it, how long was the ball in the air?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT