« previous next »

Author Question: Upon entering a medium in which the speed of light is 1.5 108 m/s from a medium in which the speed ... (Read 145 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
on: Jul 28, 2018
Upon entering a medium in which the speed of light is 1.5  108 m/s from a medium in which the speed of light is 2  108 m/s, an oblique light ray will be _____________ the normal to the interface between the two media.
 a. bent away from c. travel along
  b. bent toward d. remain undeviated with respect to

Question 2

What makes pink ink pink?
 a. refraction c. dispersion
  b. selective absorption d. none of the above


xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Micrographs of nerve cells taken with different types of light microscopes. Micrographs of nerve cells taken with different types of light microscopes.
Absorption of light energy by an electron Absorption of light energy by an electron
Synaptic response of photoreceptors to dark and light. Synaptic response of photoreceptors to dark and light.
Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ... Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ...
Light beer has about the same amount of alcohol as regular beer Light beer has about the same amount of alcohol as regular beer
If the particle moves in a circle of radius 0.15 m at a speed of 3.0 m/s, what is the magnitude ... If the particle moves in a circle of radius 0.15 m at a speed of 3.0 m/s, what is the magnitude ...
Video: What are Strong & Weak Acids and How they're different?

For a complete list of videos, visit our video library