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There is no positive and negative on a transformer.
Transformers will only pass AC (alternating current), due to the fact that induction will only occur with a moving field. The current has to be changing polarity and intensity continuosly, for the current to be induced in the windings.
Both terminals on the output vary, with relation to each other.
Put DC into a transformer and the coils will saturate, overheat and probably burn out.
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∙ 11y ago
Kevin E.
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What is it called when positive and negative charges transmit energy?
Because in an unbalanced system, the positive end a positive charge, and the negaticve end has a negative charge. Though current (which is reletive to the "positiveness" of an area) flows from positive to negative, electrons flow from negative to positive.
Hydroxide positive or negative?
I think it is a positive charge!!
What happens when the negative and positive charges in the atmosphere separate from each other?
when negative and positive separate they cause a front
Are phosphorus ions positive or negative?
Phosphorus ions are negative.
Is NITROGEN a positive or negative ion?
It is a negative ion.Its charge is 3-
You are wiring a LED lamp through a transformer you have a polarized plug and you know positive and negative The transformer is marked live and neutral Does live correspond with positive or negative?
LED's are DC voltage. Transformers are AC voltage. There is no positive or negative on AC voltage. You would need a diode to change the AC to DC, then there would be positive and negative voltages.
What type of welding machine does not have positive and negative terminal?
Transformer type welding machine
How do you derive negative sequence impedance of an earthing transformer for 11 KV delta connected 10 MVA source transformer?
Negative sequence and positive sequence are the same for a transformer. You would derive using the same connections as done to calculate the positive sequence impedance. Usually the test report will give positive, and often zero sequence impedances (sometimes left off, depending on the type of transformer as the zero sequence sometimes is the same as the positive sequence). The negative sequence is never given to my knowledge, because it is redundant and unnecessary test.
Where can you find positive and negative numbers in your house?
Positive numbers, on your door. Negative in your freezer.
What is a negative times a positive times a positive?
A negative. If you have a string of positive and negative numbers multiplied together, all you need to find the sign of the answer is to find the parity of the negative numbers. If there are an odd number of negatives then the answer is negative and if there are an even number of negatives then the answer is positive. Remember, positive numbers make no difference to the sign of the answer.
What number goes into 750?
The following are factors of 750, meaning they go into 750 a certain number of times. To find out how many times the number goes into 750, find the corresponding number on the other side of the array. For instance to see how many times 5 goes into 750, find the 4th-last number in the array (150):1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
what are the types of blood types and how many of it?
There is a positive, a negative, b positive, b negative, o positive, o negative, ab positive, and ab negative. You can find out very good diets from your doctor.
Is a positive plus a negative make a positive or a negative?
Positive + Negative = Negative Negative + Negative = Positive Positive + Positive = Positive Negative + Positive = Negative
What is a negative - positive?
Negative * positive = negative Positive * positive = positive Negative * negative = positive
What is the meaning of the DC electrical terms Positive Neutral and Negative?
DC means "direct current." Normally this is provided by a battery or transformer. Positive - The positive contact where current flows into a circuit. Neutral - The ground wire in case something happens like a surge. Negative - The negative contact where current leaves.
What are the positive and negative facts about facebook?
Positive: helps find old friends and regain friendship Negative: people you don't know can find information about you
How do you find the quotient of the two numbers when one is positive and one is negative?
Pretend both the numbers are positive, find the quotient as normal and then make it negative.
