please tell me about dc and ac current
Answers
Answered by
2
DC current is the indirectional flow of electric charge . For example:- battery.
AC current is the current which reverse the direction .
AC current is the current which reverse the direction .
Answered by
1
The current whose magnitude changes continuously and direction changes periodically is called alternating current.
Its frequency in asia is about 50 to 55 Hz
While in DC magnitude changes continuously but direction never change
Its frequency is zero.
Its frequency in asia is about 50 to 55 Hz
While in DC magnitude changes continuously but direction never change
Its frequency is zero.
Similar questions