GENERAL KNOWLEDGE

GK

TECHNOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What does AC and DC stand for in the electrical field?
A
Alternating Current and Direct Current
B
A Rock Band from Australia
C
Average Current and Discharged Capacitor
D
Atlantic City and District of Columbia
Explanation: 

Detailed explanation-1: -Alternating current & Direct current. Similar term(s): AC & DC.

Detailed explanation-2: -The rectifier is the device that converts AC to DC.

Detailed explanation-3: -AC stands for “Alternating Current, ‘’ meaning voltage or current that changes polarity or direction, respectively, over time. AC electromechanical generators, known as alternators, are of simpler construction than DC electromechanical generators.

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