View the step-by-step solution to:

A building's elevator initially starts on the ground floor. It moves 21.6 m upwards to the sixth floor. It then goes down 7.20 m to the fourth floor....

A building's elevator initially starts on the ground floor. It moves 21.6 m upwards to the sixth floor. It then goes down 7.20 m to the fourth floor. Finally, it goes up another 18.0 m to the ninth floor. The whole trip takes 134 seconds to complete. Assume up is the positive direction. a) What distance did the elevator travel? b) What was its total displacement? c) What is the average speed? d) What is the average velocity?

Top Answer

a) Total Distance traveled: = 21.60 + 7.20 + 18 = 46.8 m b) total... View the full answer

Sign up to view the full answer

Other Answers

a ) The distance traveled by the elevator is 46.8 m . b ) The total... View the full answer

a) Total distance travel by the elevator is = 46.8 m b) Total... View the full answer

(a) 46.8 meter (b) 32.4... View the full answer

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

-

Educational Resources
  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question
Ask a homework question - tutors are online