HomeworkLib
Question

You launch a bottle rocket straight up at a speed of 18 m/s   from the roof...

You launch a bottle rocket straight up at a speed of 18 m/s   from the roof of a 66 m tall building. How long does it take the bottle rocket to hit the ground?

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

Homework Answers

Answer #1

2 a 5-91 sc Rejreti -Ve 9-9 value 6.0 sec

0 0
Add a comment
Know the answer?
Add Answer to:
You launch a bottle rocket straight up at a speed of 18 m/s   from the roof...
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

  • Standing on the roof of a 61 m tall building, you throw a ball straight up...

    Standing on the roof of a 61 m tall building, you throw a ball straight up with an initial speed of 19.5 m/s. If the ball misses the building on the way down, how long will it take from you threw the ball until it lands on the ground below? Give your answer in seconds and round the answer to three significant figures.

  • You are on the roof of a tall building. Your TA (who is 1.8m tall) is...

    You are on the roof of a tall building. Your TA (who is 1.8m tall) is walking by, and you drop (from rest at the level of the roof) a water balloon on him. It takes 2s for the balloon to go from the roof of the building to your TA's head. (a) How tall is the building? (b) What was the velocity of the balloon when it hit your TA? If instead of dropping the balloon from rest, you...

  • A) If a water balloon is thrown straight up at 12 m/s from the top of...

    A) If a water balloon is thrown straight up at 12 m/s from the top of a 13 m building, how long will it take to hit the ground? B) If a water balloon is thrown straight down at 14 m/s from the top of a 31 m building, how long will it take to hit the ground? C) If a water balloon is thrown upwards at a 17 degree angle at 14 m/s from the top of a 31...

  • 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 1.14 s later. You may ignore air resistance. Part A If the height of the building is 21.0 m, what must the initial speed be of the first ball if both are to hit the ground at the same time? m/s Submit Request Answer Incorrect; Try Again; 3 attempts remaining Part B Consider the...

  • A ball is thrown vertically upward with a velocity of 15 m/s from the roof of...

    A ball is thrown vertically upward with a velocity of 15 m/s from the roof of building that is 22 m high. How long does it take to hit the ground below? How fast was it going when it hit?

  • A rock is thrown down with an initial speed of 15.0 m/s from the roof of...

    A rock is thrown down with an initial speed of 15.0 m/s from the roof of a building to the street below. It takes 3.30 s for the rock to hit the street. (a) Find the speed of the rock as it hits the street. (b) How tall is the building?

  • A ball is thrown straight up from the edge of the roof of a building of...

    A ball is thrown straight up from the edge of the roof of a building of height 60.0m. A second ball is dropped from the roof 2s later. What must be the initial speed of the first ball if both are to hit the ground at the same time?

  • A 3.00 kg ball is dropped from the roof of a building 176.4 m high

    A 3.00 kg ball is dropped from the roof of a building 176.4 m high. While the ball is falling to Earth, a horizontal wind exerts a constant force of 12.0 N on it. a.)How far from the building does the ball hit the ground? b.)How long does it take to hit the ground? c.)What is its speed when it hits the ground?

  • A stone is dropped from the roof of a building; 1.90 s after that, a second...

    A stone is dropped from the roof of a building; 1.90 s after that, a second stone is thrown straight down with an initial speed of 27.0 m/s , and the two stones land at the same time. A) How long did it take the first stone to reach the ground? B) How high is the building? c) What are the speeds of the two stones just before they hit the ground? Enter your answers numerically separated by a comma.

  • A stone is dropped from the roof of a building; 1.50 s after that, a second...

    A stone is dropped from the roof of a building; 1.50 s after that, a second stone is thrown straight down with an initial speed of 21.0 m/s , and the two stones land at the same time. A) How long did it take the first stone to reach the ground? b) How high is the building? c) What are the speeds of the two stones just before they hit the ground? Enter your answers numerically separated by a comma.

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