Question

direct current is in​

Answer 1

Answer:

Direct current (DC) is an electric current that is uni-directional, so the flow of charge is always in the same direction. As opposed to alternating current, the direction and amperage of direct currents do not change. It is used in many household electronics and in all devices that use batteries.

Answer 2

Answer:

direct current

• direct current flows only in one direction
• cannot transfer at long disatnace because of very large energy loss
• the frequency of direct current is zero
• the current of magnitude verying with time is constant

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