Question

A ball is thrown from the roof of a 11-m high building at a velocity of...

A ball is thrown from the roof of a 11-m high building at a velocity of 50 meters per second at an inclination of 65 degrees above the horizon.

What is the magnitude of the vertical velocity of the ball (m/s with two decimal places) right before ithits ground level

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 ball is thrown from the roof of a 12-m high building at a velocity of...
A ball is thrown from the roof of a 12-m high building at a velocity of 36 meters per second at an inclination of 42 degrees above the horizon. What is the total vertical distance traveled by the ball (m with two decimal places) right before it hits ground level ?
A ball is thrown from the roof of a building. The initial velocity vector is at...
A ball is thrown from the roof of a building. The initial velocity vector is at an angle of 53.0° above the horizontal. It is at maximum height in 1.04 seconds. Express all vectors in terms of unit vectors i and j. The ball strikes the ground at a horizontal distance from the building of 33.1 meters. a.) What is the vertical velocity (vector) at t=1.04 seconds? b.) What is the initial vertical velocity (vector)? c) What is the inital...
A ball with mass m kg is thrown upward with initial velocity 16 m/s from the...
A ball with mass m kg is thrown upward with initial velocity 16 m/s from the roof of a building 28 m high. Neglect air resistance. Use 9.8 m/s2. Round your answers to one decimal place. (a) Find the maximum height above the ground that the ball reaches. meters (b) Assuming that the ball misses the building on the way down, find the time that it hits the ground.
A ball is thrown horizontally from the top of a 70.0-m building and lands 90.0 m...
A ball is thrown horizontally from the top of a 70.0-m building and lands 90.0 m from the base of the building. Ignore air resistance. What is the velocity just before it hits the ground? Just give the magnitude in meters/second here.
A ball is thrown horizontally from the top of a 57.5-m building and lands 122.3 m...
A ball is thrown horizontally from the top of a 57.5-m building and lands 122.3 m from the base of the building. Ignore air resistance. (Assume the ball is thrown in the +x direction and upward to be in the +y direction.) (a) How long (in s) is the ball in the air? (b) What must have been the initial horizontal component of the velocity (in m/s)? (Indicate the direction with the sign of your answer.) (c) What is the...
A ball is thrown straight up from the edge of the roof of a building. A...
A ball is thrown straight up from the edge of the roof of a building. A second ball is dropped from the roof a time of 1.17 s later. You may ignore air resistance A. If the height of the building is 20.3 m, what must the initial speed be of the first ball if both are to hit the ground at the same time? Express your answer in meters per second. B. Consider the same situation, but now let...
A ball is thrown horizontally from the top of a 53.0-m building and lands 119.3 m...
A ball is thrown horizontally from the top of a 53.0-m building and lands 119.3 m from the base of the building. Ignore air resistance. (Assume the ball is thrown in the +x direction and upward to be in the +y direction.) a) How long (in s) is the ball in the air? in s b) What must have been the initial horizontal component of the velocity (in m/s)? (Indicate the direction with the sign of your answer.) in m/s...
A ball is thrown horizontally from the top of a 68 m building and lands 110...
A ball is thrown horizontally from the top of a 68 m building and lands 110 m from the base of the building. Ignore air resistance. a. What is the vertical component of the velocity just before the ball hits the ground? c. What is the angle of the ball just before it hits the ground ( in degrees below x-axsis)?
A ball is thrown horizontally from the top of a 70.0-m building and lands 90.0 m...
A ball is thrown horizontally from the top of a 70.0-m building and lands 90.0 m from the base of the building. Ignore air resistance. What is the velocity just before it hits the ground? In meters per second
A rock is thrown from the top of a building 80 m high, with a speed...
A rock is thrown from the top of a building 80 m high, with a speed of 14 m/s at an angle 25 degrees above the horizontal. When it hits the ground, what is the magnitude of its velocity (i.e. its speed).
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT