This topic contains a solution. Click here to go to the answer

Author Question: There are three basic forms of horn antennas: sectoral, circular, and ______________. A. ... (Read 18 times)

berenicecastro

  • Hero Member
  • *****
  • Posts: 581
There are three basic forms of horn antennas: sectoral, circular, and ______________.
 
  A. pyramidal
  B. horizontal
  C. vertical
  D. symmetrical

Question 2

All radio systems must be designed to be resistant to fading. What is one of the biggest factors that would cause reductions in signal strength?
 
  A. Antenna size
  B. Weather
  C. Noise
  D. Dry heat



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bobsmith

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

A

Answer to Question 2

B




berenicecastro

  • Member
  • Posts: 581
Reply 2 on: Jul 28, 2018
Gracias!


kalskdjl1212

  • Member
  • Posts: 353
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

For a complete list of videos, visit our video library