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

Author Question: Technician A says that FM requires an antenna whereas AM may be heard from a radio without an ... (Read 96 times)

lidoalex

  • Hero Member
  • *****
  • Posts: 538
on: Jun 23, 2018
Technician A says that FM requires an antenna whereas AM may be heard from a radio without an antenna. Technician B says that the radio antenna may be a component of the rear window glass. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

A zener diode is normally used for voltage regulation. A zener diode, however, can also be used for high voltage spike protection if connected ________.
 
  A) Positive to anode, negative to cathode
  B) Positive to cathode, ground to anode
  C) Negative to anode, cathode to a resistor then to a lower voltage terminal
  D) Both A and C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

djpooyouma

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 23, 2018
Answer to Question 1

B

Answer to Question 2

B


lidoalex

  • Member
  • Posts: 538
Reply 2 on: Jun 23, 2018
Excellent

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Radio Radio
Bell Labs Horn Antenna Bell Labs Horn Antenna
Masamichi Udagawa and Sigi Moeslinger, Antenna Design, Knoll Toboggan Chair. Masamichi Udagawa and Sigi Moeslinger, Antenna Design, Knoll Toboggan Chair.
First reaction requires thiamine pyrophosphate as a coenzyme First reaction requires thiamine pyrophosphate as a coenzyme
Pharmacy Technician Pharmacy Technician
The 300-meter Radio Telescope at Arecibo, Puerto Rico The 300-meter Radio Telescope at Arecibo, Puerto Rico
Video: Body plan of euglena Animation

For a complete list of videos, visit our video library