0
Explain what checks should be done to an electrical measuring device before attempting to measure electrical resistance.?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is insulation megger draw and explain with neat diagram?
Meggar is a hand driven tool for measuring insulation resistance and earth resistance.
Do the super conductors have real zero electrical resistance or is it a virtual one?
A superconductor truly has zero electrical resistance.It took scientists a half century to explain why, so this answer will omit the explanation of the effect.
Explain the advantages of the wheatstone bridge method of measuring resistance?
The biggest advantage of the Wheatstone bridge is the accuracy of the resistance readings. I had two cables short out underground, by knowing the resistance of the wires per foot I located the fault within 3 feet of where the two wires touched each other.
Does attempting mean the same as practicing?
No - attempting means trying, or sometimes intending. "I was attempting to explain how important it was, but everyone just laughed."
Why do you get 240 volt on 1 leg 2pole breaker box residential power?
To answer this question you have to explain where you are measuring this voltage. Between what two points in the electrical panel. Use the discussion page for help.
Explain How the process of measuring a liquid's volume differs from the process of measuring a solid volume?
the size of its head
Does a scientific hypothesis describe an observed pattern in nature without attempting to explain it?
False
Did they encounter resistance explain of freedom riders?
yes they were beaten
If you were attempting to explain to Jake how a chromosome looks you would most accurately tell him its like a?
rod.
Explain why the clock pulse must be very narrow?
So it can be precise for measuring time.
Explain why you never touch both terminals at the same time when working on a car battery?
I can be a shocking experience. When someone grabs both terminals, they are completing the electrical loop. It's not the voltage that will get you, it is the Amperes. Electricity always follows the path of least resistance.
Why the load must be removed when to conduct the insulation and resistance testing?
explain why all the load must be removed when to conduct the insulation and resistance testing
