« previous next »

Author Question: A radio transmitter broadcasts at a frequency of 200,000 Hz. What is the wavelength of the ... (Read 30 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?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal
Loudness and Frequency Loudness and Frequency
A Frequency Distribution A Frequency Distribution
If the period of a square wave is 22 ms, what is its frequency? If the period of a square wave is 22 ms, what is its frequency?
Distribution of skin color as measured by a reflectometer at a wavelength of 685 nm. The results are Distribution of skin color as measured by a reflectometer at a wavelength of 685 nm. The results are
Letter Frequency Table Letter Frequency Table
Video: Electrical changes in the heart

For a complete list of videos, visit our video library