Author Question: A radio transmitter broadcasts at a frequency of 200,000 Hz. What is the wavelength of the ... (Read 18 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
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
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

hanadaa

  • Sr. Member
  • ****
  • Posts: 339

 

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

For a complete list of videos, visit our video library