HomeworkLib
Question

A rock Is thrown horizontally with a speed of 17 m/s from a vertical cliff of helght 31 m (a) How long does it take to reach the horizontal ground below? 2.515 (b) How far wll It land from the base of the cllff? 42.759 (c) What is the velocity (magnitude and direction counterclockwise from the +x-axis, which is the initial horizontal direction in which the rock was thrown) of the rock just before it hits the ground? Magnitude 29 9433m/s Direction 124.593X

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Ус s24 65 m 304.-6 24.65 17 tanB 24 6S S, divechiovn ,360-304 6***************************************************************************************************
This concludes the answers. If there is any mistake, let me know immediately and I will fix it....

0 0
Add a comment
Know the answer?
Add Answer to:
A rock Is thrown horizontally with a speed of 17 m/s from a vertical cliff of...
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A rock is thrown horizontally with a speed of 20 m/s from a vertical cliff of...

    A rock is thrown horizontally with a speed of 20 m/s from a vertical cliff of height 25 m. What is the velocity (magnitude and direction counterclockwise from the +x-axis, which is the initial horizontal direction in which the rock was thrown) of the rock just before it hits the ground? Magnitude - Direction - degrees

  • A stone is thrown horizontally at a speed of 5.0 m/s from the top of a...

    A stone is thrown horizontally at a speed of 5.0 m/s from the top of a cliff 79.3 m high. (a) How long does it take the stone to reach the bottom of the cliff? (b) How far from the base of the cliff does the stone hit the ground? (c) What are the horizontal and vertical components of the stone's velocity just before it hits the ground? m/s (vertical) m/s (horizontal)

  • A rock is thrown off a cliff at an angle of 51° above the horizontal. The cliff is 130 m...

    A rock is thrown off a cliff at an angle of 51° above the horizontal. The cliff is 130 m high. The initial speed of the rock is 20 m/s. (Assume the height of the thrower is negligible.) (a) How high above the edge of the cliff does the rock rise (in m)?   (b) How far has it moved horizontally when it is at maximum altitude (in m)?   (c) How long after the release does it hit the ground (in s)?   (d) What is...

  • A ball is thrown horizontally from the top of a 57 m vertical cliff and lands...

    A ball is thrown horizontally from the top of a 57 m vertical cliff and lands 92 m from the base of the cliff. What is the vertical component of the velocity of the ball just before it hits the ground?

  • A ball is thrown horizontally from the top of a 58 m vertical cliff and lands...

    A ball is thrown horizontally from the top of a 58 m vertical cliff and lands 114 m from the base of the cliff. What is the vertical component of the velocity of the ball just before it hits the ground?

  • A ball is thrown horizontally from the top of a 21 m vertical cliff and lands...

    A ball is thrown horizontally from the top of a 21 m vertical cliff and lands 91 m from the base of the cliff. What is the vertical component of the velocity of the ball just before it hits the ground?

  • A ball is thrown horizontally from the top of a 55.0-m building and lands 106.8 m...

    A ball is thrown horizontally from the top of a 55.0-m building and lands 106.8 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.) How long (in s) is the ball in the air? 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.) m/s (c) What is...

  • A ball is thrown horizontally from the top of a 25 m vertical cliff and lands...

    A ball is thrown horizontally from the top of a 25 m vertical cliff and lands 101 m from the base of the cliff? what is the speed of the ball just before it hits the ground?

  • A ball is thrown horizontally from the top of a 61.5-m building and lands 112.8 m...

    A ball is thrown horizontally from the top of a 61.5-m building and lands 112.8 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? 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.) m/s (c) What...

  • A ball is thrown horizontally from the top of a 59.0-m building and lands 114.3 m...

    A ball is thrown horizontally from the top of a 59.0-m building and lands 114.3 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? 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.) m/s (c)What is the vertical...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT