Alternative and Direct Current

Explain alternating and direct current.

Alternate Current,Direct Current,Alternate Voltage |AC Generator |Average Of Discontinuous Distributions |Average Of Continuous Function

Alternating Current and Direct Current|Questions

Define Alternating current and Direct current.

Distinguish between alternating current and direct current by giving two points.

Compare the variations in alternating current and direct current using graphs.

(a) What is the difference between alternating current and direct current ? (b) What type of current is given by (i) a dry cell, and (ii) a Power House generator ?