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

Author Question: When an ac voltage is supplied to an RL circuit, the ac's current and amplitude will be: A) ... (Read 89 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
on: Jul 28, 2018
When an ac voltage is supplied to an RL circuit, the ac's current and amplitude will be:
 
  A) lagging the voltage. B) varying in the same manner.
  C) similar in waveform. D) all of these.

Question 2

In a RL circuit, the inductive reactance is:
 
  A) directly proportional to the inductance. B) increases as the frequency increases.
  C) directly proportional to the frequency. D) all of these.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

smrerig

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

D


melina_rosy

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 28, 2018
Thanks


smrerig

  • Sr. Member
  • ****
  • Posts: 325
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

The high-voltage disconnect switch is in the trunk area on a Toyota Prius. High-voltage lineman’s ... The high-voltage disconnect switch is in the trunk area on a Toyota Prius. High-voltage lineman’s ...
The schematic of a variable valve timing control circuit, showing that battery power (+) is being ... The schematic of a variable valve timing control circuit, showing that battery power (+) is being ...
Altitude affects the MAP sensor voltage. Altitude affects the MAP sensor voltage.
Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ... Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ...
The muscle-spindle feedback circuit The muscle-spindle feedback circuit
The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ... The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ...
Video: Chemical Messengers Animation

For a complete list of videos, visit our video library