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

Author Question: Which have the longest wavelengths when traveling in a vacuum? A) radio waves B) light C) ... (Read 29 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
on: Jul 29, 2018
Which have the longest wavelengths when traveling in a vacuum?
 
  A) radio waves
  B) light
  C) X-rays
  D) all the same

Question 2

Which of the following occupies the smallest percentage of the electromagnetic spectrum?
 
  A) radio waves
  B) microwaves
  C) visible light
  D) gamma rays


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

daiying98

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


dbose

  • Hero Member
  • *****
  • Posts: 597
Reply #2 on: Jul 29, 2018
Thank you!


daiying98

  • Sr. Member
  • ****
  • Posts: 354
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Memory saver. The part numbers represent components from Radio Shack®. Memory saver. The part numbers represent components from Radio Shack®.
The battery was replaced in this Acura and the radio displayed “code” when the replacement ... The battery was replaced in this Acura and the radio displayed “code” when the replacement ...
A typical port fuel-injection system squirts fuel into the low pressure (vacuum) of the intake ... A typical port fuel-injection system squirts fuel into the low pressure (vacuum) of the intake ...
The basic structure of an antibody molecule. Two heavy chains are joined by two light chains. The ... The basic structure of an antibody molecule. Two heavy chains are joined by two light chains. The ...
When both sides of the back have been massaged, redrape the back. With light to moderate force, use ... When both sides of the back have been massaged, redrape the back. With light to moderate force, use ...
Possible Paths of Earthquake Waves Possible Paths of Earthquake Waves
Video: Sigmoidoscopy

For a complete list of videos, visit our video library