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

Author Question: Which of the following is true about a diode? a. A diode causes the voltage to shift in phase by ... (Read 57 times)

rosent76

  • Hero Member
  • *****
  • Posts: 516
on: Jul 28, 2018
Which of the following is true about a diode?
 a. A diode causes the voltage to shift in phase by 90, i.e., a right angle.
  b. A diode has high resistance in one current direction and low resistance in the opposite current direction.
  c. A diode can only be used with a transformer.
  d. All filter circuits contain a diode.
  e. All of the above.

Question 2

The name of which astronomer is most closely linked with that of Ejnar Hertzsprung?
 a. Johannes Kepler
  b. Henrietta Leavitt
  c. Henry Russell
  d. Edwin Hubble


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bookworm410

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

c


rosent76

  • Member
  • Posts: 516
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

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?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

The Doppler Shift The Doppler Shift
Which is TRUE about the alternation of generations cycle that is diagramed above? Which is TRUE about the alternation of generations cycle that is diagramed above?
Using a scan tool to check battery voltage. Using a scan tool to check battery voltage.
The signal voltage from a throttle position increases as the throttle is opened because the wiper ... The signal voltage from a throttle position increases as the throttle is opened because the wiper ...
How to write a sine function when given the amplitude, period, and phase shift How to write a sine function when given the amplitude, period, and phase shift
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ... A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...
Video: Inflammation Animation

For a complete list of videos, visit our video library