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

Author Question: A rainbow appears on an oil slick or soap bubble due to: 1.refraction of light. 2.transmission of ... (Read 86 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
on: Jul 28, 2018
A rainbow appears on an oil slick or soap bubble due to:
  1.refraction of light.
  2.transmission of light.
  3.dispersion of light.
  4.interference of light.
  5.scattering of light.
  6.reflection of light.
  7.None of the above.

Question 2

An image is formed by a converging lens. Suppose the bottom half of the lens in covered, as shown.
 
   
   
 
   
 
   
   What happens to the image?


  1.The image disappears.
  2.The image fades.
  3.The image rotates.
  4.The image moves relative to the lens.
  5.The top half of the image disappears.
  6.The bottom half of the image disappears.
  7.Nothing.
  8.None of the above.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

eliasc0401

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 28, 2018
Answer to Question 1

4

Answer to Question 2

2


asmith134

  • Hero Member
  • *****
  • Posts: 576
Reply #2 on: Jul 28, 2018
Thank you!


eliasc0401

  • Sr. Member
  • ****
  • Posts: 338
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Hand Washing Using Soap and Water Hand Washing Using Soap and Water
The Light Curve of a Nova The Light Curve of a Nova
Refraction and the Setting or Rising Sun Refraction and the Setting or Rising Sun
Apply compression and light effleurage techniques to the foot and ankle to warm the area. Apply compression and light effleurage techniques to the foot and ankle to warm the area.
Light palpation Light palpation
Normal tympanic membrane with cone of light and process of malleus Normal tympanic membrane with cone of light and process of malleus
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library