This topic contains a solution. Click here to go to the answer

Author Question: Mary is 3.00 meters from the center of a merry-go-round. Her tangential speed is 1.88 m/s. (a) ... (Read 317 times)

notis

  • Hero Member
  • *****
  • Posts: 596
Mary is 3.00 meters from the center of a merry-go-round. Her tangential speed is 1.88 m/s.
 
  (a) What is her angular speed in rad/s?
  (b) What is her acceleration while her speed remains 1.88 m/s?

Question 2

A mercury barometer
 
  A) is an open tube manometer.
  B) is a closed tube manometer.
  C) measures gauge pressure.
  D) is usually 760. cm tall.
  E) does not contain mercury.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kjo;oj

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

(a) 0.627 radians/s
(b) 1.18 m/s2

Answer to Question 2

B




notis

  • Member
  • Posts: 596
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)


mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Excellent

 

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

For a complete list of videos, visit our video library