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

Author Question: Radio waves are reflected by which of the following ion layers? a. C b. D c. F d. ... (Read 56 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Jul 28, 2018
Radio waves are reflected by which of the following ion layers?
 a. C
  b. D
  c. F
  d. A

Question 2

The diameter of an average nucleus is about
 a. 10-5 m.
  b. 10-7 m.
  c. 10-10 m.
  d. 10-14 m.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

d


Coya19@aol.com

  • Member
  • Posts: 601
Reply 2 on: Jul 28, 2018
:D TYSM

Bigfoot1984

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Physical and Perceptual Dimensions of Sound Waves Physical and Perceptual Dimensions of Sound Waves
EKG Waves EKG Waves
Light Waves in the Electromagnetic Spectrum Light Waves in the Electromagnetic Spectrum
Layers of sheets and towels on the table for a body wrap. Layers of sheets and towels on the table for a body wrap.
Layers of Earth Layers of Earth
Short-wavelength flux is reflected by Earth Short-wavelength flux is reflected by Earth
Video: Metabolic Rate, Heat and Thermoregulation - response to heat and cold stresses

For a complete list of videos, visit our video library