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

Author Question: The capacity of a capacitor can be tested: A) By checking the residual current draw of the ... (Read 29 times)

KWilfred

  • Hero Member
  • *****
  • Posts: 570
on: Jul 26, 2018
The capacity of a capacitor can be tested:
 
  A) By checking the residual current draw of the capacitor with the capacitor removed from the unit.
  B) By measuring the voltage across the capacitor after deenergizing the motor circuit.
  C) By measuring the resistance of the capacitor.
  D) Using a capacitor analyzer.

Question 2

Can zeotropes be metered in with the unit operating?
 
  A) No, if an early R-410A cylinder with a dip tube is being used.
  B) Yes, only if the temperature exposure of the cylinder is above 125F.
  C) Yes, by slightly cracking open the low-side manifold valve and then closing it.
  D) No, as the system must be turned off first.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jane

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

C


KWilfred

  • Member
  • Posts: 570
Reply 2 on: Jul 26, 2018
:D TYSM

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

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.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Graph of 3 compounds tested Graph of 3 compounds tested
Demonstrating the use of venipuncture equipment. Using a syringe to draw blood. Demonstrating the use of venipuncture equipment. Using a syringe to draw blood.
Use dye specifically made for coolant when checking for leaks using a black light. Use dye specifically made for coolant when checking for leaks using a black light.
An ECT sensor being tested using a digital meter set to DC volts. A chart showing the voltage ... An ECT sensor being tested using a digital meter set to DC volts. A chart showing the voltage ...
The allowable compressive bearing capacity of a soil is 8000 psf. What should be the length of ... The allowable compressive bearing capacity of a soil is 8000 psf. What should be the length of ...
The current status of gene therapy worldwide The current status of gene therapy worldwide
Video: Requirements for nervous signals

For a complete list of videos, visit our video library