tell the difference between the AC curreny and the DC current
Answers
Correct Question:-
What is the Difference between AC current and DC Current.
AnswEr:-
Alternating current:-
1) The Direction of the current changed periodically.
2) Easily Convert into Direct Current.
3) Factories, Industries and for domestic Purposes.
4) It can be transmitted over long distance with some losses.
5) Examples of Alternating Current are - Refrigerator, washing machine etc.
Direct Current:-
1) The Direction of Current Remains Same, It doesn't change periodically.
2) Easily Convert into Alternating Current.
3) For the purpose of Electrolysis, Electronic Equipment etc.
4) it can be transmitted over long distances negligible losses.
5) Example of Direct Current are - Cell phones, Electric vehicles and Flashlight.
Write Difference between
AC Current and DC
Current.
* AC *
Alternating current, abbreviation AC, flow of electric charge that periodically reverses. It starts, say, from zero, grows to a maximum, decreases to zero, reverses, reaches a maximum in the opposite direction, returns again to the original value, and repeats this cycle indefinitely. The interval of time between the attainment of a definite value on two successive cycles is called the period, the number of cycles or periods per second is the frequency, and the maximum value in either direction is the amplitude of the alternating current.
* DC *
DC (direct current) is the unidirectional flow or movement of electric charge carriers (which are usually electrons). The intensity of the current can vary with time, but the general direction of movement stays the same at all times. As an adjective, the term DC is used in reference to voltage whose polarity never reverses.