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

Author Question: In a series RL circuit, as the phase angle between the applied voltage and the total current ... (Read 111 times)

mpobi80

  • Hero Member
  • *****
  • Posts: 519
on: Jul 28, 2018
In a series RL circuit, as the phase angle between the applied voltage and the total current increases, this is the same as:
 
  A) power factor decreasing. B) apparent power decreasing.
  C) true power decreasing. D) power factor increasing.

Question 2

An iron core electromagnet has a higher ________ than an air core electromagnet.
 
  A) resistance B) permeability C) reactance D) current


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joneynes

  • Sr. Member
  • ****
  • Posts: 376
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

B


mpobi80

  • Member
  • Posts: 519
Reply 2 on: Jul 28, 2018
Wow, this really help

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Effects of Living in Total Darkness on Monoaminergic Systems Effects of Living in Total Darkness on Monoaminergic Systems
Hokusai, The Great Wave off Kanagawa, from the series Thirty-Six Views of Mount Fuji. Hokusai, The Great Wave off Kanagawa, from the series Thirty-Six Views of Mount Fuji.
Material Balance on Coolers in series Material Balance on Coolers in series
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 ...
A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ... A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ...
We lost the 6th book in the series. After two months, we finally found it. We lost the 6th book in the series. After two months, we finally found it.
Video: Introduction to Eating Disorders

For a complete list of videos, visit our video library