« previous next »

Author Question: A radio transmitter broadcasts at a frequency of 200,000 Hz. What is the wavelength of the ... (Read 33 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
on: Jul 28, 2018
A radio transmitter broadcasts at a frequency of 200,000 Hz. What is the wavelength of the wave?

Question 2

TV remote controls use ________ radiation.
 Fill in the blank(s) with correct word


hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 28, 2018
Answer to Question 1

1,500 m

Answer to Question 2

infrared


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 28, 2018
Thank you!


hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

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?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

The frequency of competition according to the number of species involved. The frequency of competition according to the number of species involved.
Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican
After verifying that the tester is capable of correctly reading the air frequency, gasoline is ... After verifying that the tester is capable of correctly reading the air frequency, gasoline is ...
A Radio Telescope in Green Bank, West Virginia A Radio Telescope in Green Bank, West Virginia
The surface temperature of the star is 6000 K. At what wavelength is its light output a maximum The surface temperature of the star is 6000 K. At what wavelength is its light output a maximum
The consequences of the intensity of natural selection on allele frequency. The consequences of the intensity of natural selection on allele frequency.
Video: Double Vacuum Process (Illustration No Audio)

For a complete list of videos, visit our video library