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

Author Question: The height of the ceiling in a typical home, apartment, or dorm room is closest to A) 100 cm. B) ... (Read 477 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
The height of the ceiling in a typical home, apartment, or dorm room is closest to
 
  A) 100 cm.
  B) 200 cm.
  C) 400 cm.
  D) 500 cm.

Question 2

A 10-m plank is being moved by rolling it over two cylindrical logs with a radius of 20 cm, placed 2 m from either end of the plank. As the plank is pushed, the logs roll on the ground without slipping, and they do not slip with respect to the plank.
 
  Through what angle will the logs have rotated when the plank has moved 2 m?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rnehls

  • Sr. Member
  • ****
  • Posts: 313
Answer to Question 1

B

Answer to Question 2

286




mp14

  • Member
  • Posts: 534
Reply 2 on: Jul 29, 2018
Gracias!


Perkypinki

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

For a complete list of videos, visit our video library