Question

A ball is thrown from a cliff 200 meters high with an initial velocity of 20...

A ball is thrown from a cliff 200 meters high with an initial velocity of 20 meters per second at an angle of 30° above the horizontal. Which set of parametric equations can be used to represent the problem situation, and approximately how long is the ball in the air?

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
1. A ball is thrown horizontally of a cliff. If the initial speed of the ball...
1. A ball is thrown horizontally of a cliff. If the initial speed of the ball is (15.0+A) m/s and the cliff is (25.0+B) m high, how far from the base of the cliff will the ball land in the water below? Calculate the answer in meters (m) and rounded to three significant figures. A=8 B= 68 2. A water balloon is launched at a speed of (15.0+A) m/s and an angle of 36 degrees above the horizontal. The water...
a ball is launched from a cliff with an initial velocity of 15m/s at an angle...
a ball is launched from a cliff with an initial velocity of 15m/s at an angle of 40degrees above horizontal. if the ball lands 17.5 m from the base of the cliff. determine the height of the cliff.
A ball is thrown vertically upward from the edge of a cliff, with an upward velocity...
A ball is thrown vertically upward from the edge of a cliff, with an upward velocity of 20 m/s. On its way back down, it just misses the end of the cliff. (a) Find the position and velocity of the ball 1 s and 4 s after it is thrown; (b) Find the velocity of the ball when it is 5 m above the flat surface of the cliff. Write the magnitude of the velocity in the Answer box below...
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 cannon is in a cliff 35.2 meters high. when it fires at 3.5 kg cannonball...
a cannon is in a cliff 35.2 meters high. when it fires at 3.5 kg cannonball weirdest speed of 90 meters per second at an angle of 35.5 degrees above the horizon. how far from the base of the Clift does the ball land. define your coordinate system. In one sentence, describe the horizontal velocity velocity as a function of time*
a ball is kicked off a cliff with a velocity if 13.99 m/s at an angle...
a ball is kicked off a cliff with a velocity if 13.99 m/s at an angle of 35 deg above the horizontal. the height of the cliff is 15.0m. ignoring air resistance. a)whats the horizontal velocity of the ball? b)how long is the ball in the air? c)what speed does the ball hit the ground with
A ball, mass is 8 kg, is thrown from the top of a 30 m cliff...
A ball, mass is 8 kg, is thrown from the top of a 30 m cliff with a velocity of 20 m/s straight up. The ball misses the cliff on the way down. Ignore air resistance. Use work and conservation of energy to find the following values. a. what is the work done by gravity while the ball is in the air? b. what is the maximum height of the ball? c. what is the magnitude of the velocity just...
A ball is thrown toward a cliff of height h with a speed of 30 m/s...
A ball is thrown toward a cliff of height h with a speed of 30 m/s and an angle of 60∘ above horizontal. It lands on the edge of the cliff 3.0 s later. a) How high is the cliff? b) What was the maximum height of the ball? c) What is the ball's impact speed?
A ball is thrown from a height of 12.8m above the ground. The initial velocity of...
A ball is thrown from a height of 12.8m above the ground. The initial velocity of the ball is 21.3m/s at an angle of 25o below the horizontal. What is the magnitude of the velocity (in m/sec) just before the ball hits the ground?
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
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT