Author Question: How does the macroscopic motion of a paper airplane affect the motion of the atoms that make up the ... (Read 106 times)

biggirl4568

  • Hero Member
  • *****
  • Posts: 551
How does the macroscopic motion of a paper airplane affect the motion of the atoms that make up the piece of paper?
 a. It has no significant effect.
  b. The random movement of the atoms that make up the paper is replaced by orderly movement in the direction the airplane is moving.
  c. The atoms all move in opposition to the direction the airplane is flying.
  d. The atoms continue to move randomly but in addition each has an added velocity contribution in the direction the airplane is flying.
  e. The motion in the opposite direction of the airplane no longer occurs.

Question 2

The entropy of a system measures its:
 a. organization  disordered systems have low entropy.
  b. organization  disordered systems have high entropy.
  c. energy  low energy systems have low entropy.
  d. energy  low energy systems have high entropy.
  e. temperature  high temperature systems have low entropy.



amy.lauersdorf90

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

d

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

For a complete list of videos, visit our video library