Which of the following modes is the most economical method of transmitting electrical power over a long distance?
a
Alternating current at high voltage and low current.
b
Alternating current at low voltage and high current.
c
Direct current at high voltage and low current.
d
Direct current at low voltage and high current.
Explanation
Correct Option
aVideo Explanation
No video available
Post your Contribution
Share:
Discussions (0)
No comments yet
Be the first to comment
