Author Question: What color would the sky be if air molecules selectively scattered only the longest wavelengths of ... (Read 235 times)

EY67

  • Hero Member
  • *****
  • Posts: 531
What color would the sky be if air molecules selectively scattered only the longest wavelengths of visible light?
   a. white
   b. blue
   c. red
   d. black
   e. violet

Question 2

The sky is blue because air molecules selectively ____ blue light.
   a. scatter
   b. absorb
   c. diffract
   d. disperse
   e. emit



momo1250

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

ANSWER: c

Answer to Question 2

ANSWER: a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

For a complete list of videos, visit our video library