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

Author Question: If the visible wavelengths of light range from 400 nm to 750 nm, what is the highest frequency ... (Read 57 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
on: Jul 27, 2018
If the visible wavelengths of light range from 400 nm to 750 nm, what is the highest frequency associated with visible light?
 
  A) 3.0  108 Hz
  B) 7.5  1014 Hz
  C) 2.3  1020 Hz
  D) 4.0  1014 Hz
  E) 5.0  108 Hz

Question 2

Which kind of interstellar spacecraft would require the crew to be placed in suspended animation, perhaps for thousands of years?
 
  A) solar sail
  B) interstellar ark
  C) matterantimatter rocket
  D) nuclear rocket


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cupcake16

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

B


Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
Reply #2 on: Jul 27, 2018
Thank you!


cupcake16

  • Sr. Member
  • ****
  • Posts: 309
Reply #3 on: Jul 27, 2018
Always glad to help...


« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Structure of an antibody light chain Structure of an antibody light chain
Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int
Parallel Light Rays from Distant Objects Parallel Light Rays from Distant Objects
Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
A crowd in Iceland reflects its narrow range of genetic diversity A crowd in Iceland reflects its narrow range of genetic diversity
Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v
Video: ribosome

For a complete list of videos, visit our video library