Author Question: The angle of incidence is equal to the angle of: A) diffraction. B) dispersion. C) reflection. D) ... (Read 109 times)

londonang

  • Hero Member
  • *****
  • Posts: 540
The angle of incidence is equal to the angle of:
 
  A) diffraction. B) dispersion. C) reflection. D) refraction. E) interference.

Question 2

About 50 percent of North American tornadoes are classified as violent (EF4-EF5).
 
  Indicate whether the statement is true or false



juicepod

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

C

Answer to Question 2

FALSE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

For a complete list of videos, visit our video library