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

Author Question: As a 3.0-kg bucket is being lowered into a 14-m-deep well, starting from the top, the tension in the ... (Read 141 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
As a 3.0-kg bucket is being lowered into a 14-m-deep well, starting from the top, the tension in the rope is 9.0 N. The acceleration of the bucket will be:
 a. 6.8 m/s2 downward.
  b. 9 m/s2 downward.
  c. zero.
  d. 3.0 m/s2 upward.
  e. 6.8 m/s2 upward.

Question 2

As I slide a box at constant speed up a frictionless slope, pulling parallel to the slope, the tension in the rope will be:
 a. greater than the tension would be if the box were stationary.
  b. greater than the weight of the box.
  c. equal to the weight of the box.
  d. less than the weight of the box.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Answer to Question 1

a

Answer to Question 2

d




a0266361136

  • Member
  • Posts: 538
Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it


chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

The FDA recognizes 118 routes of administration.

For a complete list of videos, visit our video library