This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: You are a passenger on a spaceship. As the speed of the spaceship increases, you would observe that ... (Read 102 times)

rosent76

  • Hero Member
  • *****
  • Posts: 516
on: Jul 29, 2018
You are a passenger on a spaceship. As the speed of the spaceship increases, you would observe that
 
  A) the length of your spaceship is not changing.
  B) the length of your spaceship is getting shorter.
  C) the length of your spaceship is getting longer.

Question 2

A homogeneous cylinder is released from rest and rolls without slipping down an inclined plane inclined at 18 to the horizontal. How fast is it moving after it has rolled 2.2 m down the plane?
 
  A)
 
  4.3 m/s
 
  B)
 
  5.2 m/s
 
  C)
 
  3.0 m/s
 
  D)
 
  3.7 m/s
 
  E)
 
  2.6 m/s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

C


rosent76

  • Hero Member
  • *****
  • Posts: 516
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Gene duplication increases genetic complexity Gene duplication increases genetic complexity
A steady needle reading that drops 2 or 3 inches Hg when the engine speed is increased slightly ... A steady needle reading that drops 2 or 3 inches Hg when the engine speed is increased slightly ...
The areas in which reading-associated increases in activity were observed in the fMRI study of ... The areas in which reading-associated increases in activity were observed in the fMRI study of ...
Speed of Light in Different Mediums Speed of Light in Different Mediums
At what speed does Grogzetti need to take the curve to avoid sliding? At what speed does Grogzetti need to take the curve to avoid sliding?
A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ... A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ...
Video: Otitis Media

For a complete list of videos, visit our video library