« previous next »

Author Question: 250. J of work is done in compressing a gas adiabatically. What is the change in internal energy of ... (Read 16 times)

skymedlock

  • Hero Member
  • *****
  • Posts: 561
on: Jul 27, 2018
250. J of work is done in compressing a gas adiabatically. What is the change in internal energy of the gas?
 
  What will be an ideal response?

Question 2

Which of the following factors in the simplified Drake equation is least well known?
 
  A) Nhp, the number of habitable planets in our galaxy
  B) fciv, fraction of life-bearing planets where intelligent civilizations have arisen at any time
  C) fnow, fraction of civilization-bearing planets that have intelligent civilizations on them now
  D) flife, fraction of life-bearing habitable planets


cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 27, 2018
Answer to Question 1

250. J

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

skymedlock

  • Hero Member
  • *****
  • Posts: 561
Reply #2 on: Jul 27, 2018
TY


cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Energy of Electron according to Electron Shells Energy of Electron according to Electron Shells
The energy input and output of glycolysis. The energy input and output of glycolysis.
Internal structures at the front of the eye. Internal structures at the front of the eye.
Einstein - Science is the work of... Einstein - Science is the work of...
Sources of Energy in the United States Sources of Energy in the United States
Climate Change in East Asia Climate Change in East Asia
Video: Second Messengers in the Inositol-lipid Signaling Pathway

For a complete list of videos, visit our video library