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

Author Question: Imagine that the sun ceased emitting light at wavelengths from about 600 to 700 nm. How would this ... (Read 69 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Jul 27, 2018
Imagine that the sun ceased emitting light at wavelengths from about 600 to 700 nm. How would this look to us, and why?
 
  What will be an ideal response?

Question 2

No visible light can escape a black hole, but things such as gamma rays, X-rays, and neutrinos can.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 27, 2018
Answer to Question 1

The sun would appear blue-green to our eyes, since it would no longer be emitting red light to mix with blue and green to appear yellow-white.

Answer to Question 2

FALSE


penza

  • Hero Member
  • *****
  • Posts: 1,022
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Technique of Light Palpation Technique of Light Palpation
Absorbance of Light by Rods and Cones Absorbance of Light by Rods and Cones
The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
Using a black light to spot leaks after adding dye to the oil. Using a black light to spot leaks after adding dye to the oil.
Light palpation of abdomen Light palpation of abdomen
A spaceship leaves Earth at a steady forward speed of 70% the speed of light. How fast relative ... A spaceship leaves Earth at a steady forward speed of 70% the speed of light. How fast relative ...
Video: Endocytosis - pinocytosis, receptor mediated and Transcytosis

For a complete list of videos, visit our video library