« previous next »

Author Question: N-type material is silicone doped with which of these? A) Antimony B) Arsenic C) Phosphorous D) ... (Read 60 times)

CharlieWard

  • Hero Member
  • *****
  • Posts: 578
on: Jun 23, 2018
N-type material is silicone doped with which of these?
 
  A) Antimony B) Arsenic C) Phosphorous D) All of these

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) Negative to anode, cathode to a resistor then to a lower voltage terminal
  C) Positive to cathode, ground to anode
  D) Both A and C


sailorcrescent

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 23, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Examples of the results of sexual selection, a type of natural selection. Examples of the results of sexual selection, a type of natural selection.
Injecting an IV push (bolus) medication; C, another type of needleless syringe and needleless IV acc Injecting an IV push (bolus) medication; C, another type of needleless syringe and needleless IV acc
False-color imagery of the Sun, a G-type main-sequence star, the closest to Earth. False-color imagery of the Sun, a G-type main-sequence star, the closest to Earth.
Applying a surgical type of mask Applying a surgical type of mask
Voltmeter hook-ups for voltage-drop testing of a GM-type cranking circuit. Voltmeter hook-ups for voltage-drop testing of a GM-type cranking circuit.
Connections of a nitric acid plant, intermediate pressure type Connections of a nitric acid plant, intermediate pressure type
Video: Automated external defibrillator (AED)

For a complete list of videos, visit our video library