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

Author Question: What is the hertz rating of an AC circuit if the frequency is 20 cycles per 1/2 second? a. 10Hz ... (Read 80 times)

LaDunn

  • Hero Member
  • *****
  • Posts: 526
on: Jul 24, 2018
What is the hertz rating of an AC circuit if the frequency is 20 cycles per 1/2 second?
 
  a. 10Hz
  b. 20Hz
  c. 30Hz
  d. 40Hz

Question 2

Opening the secondary of a CT under load will cause a dangerous level of _____.
 
  a. induced high voltage
  b. induced high current
  c. high impedance
  d. low impedance


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kedrick2014

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

a


LaDunn

  • Member
  • Posts: 526
Reply 2 on: Jul 24, 2018
:D TYSM

scottmt

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Lytic and lysogenic cycles of bacteriophages. Lytic and lysogenic cycles of bacteriophages.
Shown is the electronic circuit inside a ceramic disc MAP sensor used on many Chrysler engines. The ... Shown is the electronic circuit inside a ceramic disc MAP sensor used on many Chrysler engines. The ...
A scope display showing a normal Chevrolet Equinox MAF sensor at idle speed. the frequency is 2,600 ... A scope display showing a normal Chevrolet Equinox MAF sensor at idle speed. the frequency is 2,600 ...
Cycles in ice sheet growth and decay Cycles in ice sheet growth and decay
Classes and Frequency of Breast Cancer Susceptibility Genes Classes and Frequency of Breast Cancer Susceptibility Genes
Average quarterly presidential approval rating, from Eisenhower to Trump Average quarterly presidential approval rating, from Eisenhower to Trump
Video: Cortisol (protein catabolism, gluconeogenesis, vasoconstriction & anti-inflammation)

For a complete list of videos, visit our video library