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

Author Question: What happens to the amplitude of the induced emf when the rate of rotation of a generator coil is ... (Read 251 times)

Melani1276

  • Hero Member
  • *****
  • Posts: 516
on: Jul 28, 2018
What happens to the amplitude of the induced emf when the rate of rotation of a generator coil is doubled?
  1.It becomes four times larger.
  2.It becomes two times larger.
  3.It is unchanged.
  4.It becomes one-half as large.
  5.It becomes one-fourth as large.

Question 2

What kind of weather is usually associated with a high-pressure cell? Why?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 28, 2018
Answer to Question 1

2

Answer to Question 2

Good weather is usually associated with a high-pressure cell because moisture laiden
air is kept from entering the area.


Melani1276

  • Hero Member
  • *****
  • Posts: 516
Reply #2 on: Jul 28, 2018
TY


cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

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?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

The rate of evolution in short­ and long­lived plants The rate of evolution in short­ and long­lived plants
Mental Rotation and Verbal Fluency Tasks Mental Rotation and Verbal Fluency Tasks
A magnetic sensor uses a permanent magnet surrounded by a coil of wire. The notches of the ... A magnetic sensor uses a permanent magnet surrounded by a coil of wire. The notches of the ...
Fluidization - Reaction Rate Chart Fluidization - Reaction Rate Chart
Host-induced restriction and modification Host-induced restriction and modification
AAC, Inc. is planning to issue $5,000,000 in 180-day maturity notes paying a rate of 12 percent ... AAC, Inc. is planning to issue $5,000,000 in 180-day maturity notes paying a rate of 12 percent ...
Video: Introduction to Dysrhythmia

For a complete list of videos, visit our video library