Advertisements
Advertisements
Question
Common sources of Direct Current (DC) are:
Options
Batteries and cells
Mains power supply and generators
Electrolytes only
Ionised gases only
MCQ
Advertisements
Solution
Batteries and cells are common sources of Direct Current (DC), which flows in one direction only. Mains power supply and generators are common sources of Alternating Current (AC).
shaalaa.com
Is there an error in this question or solution?
