The main reason why a.c. is transmitted at very high voltage and low current is...

PHYSICS
WAEC 2017

The main reason why a.c. is transmitted at very high voltage and low current is that

  • A. flows faster through the conductor A. flows faster through the conductor
  • B. can be stepped down C. is cheaper to generate D. reduces heat loss. can be stepped down
  • C. is cheaper to generate
  • D. reduces heat loss

Correct Answer: D. reduces heat loss



Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *
Add Math
Don't want to keep filling in name and email whenever you make a contribution? Register or login to make contributing easier.