Q.

The current carrying capacity of cables in DC is more than that in AC mainly due to 

  • ASmaller dielectric loss
  • BAbsence of harmonics
  • CAbsence of ripples
  • DNone of the above 
Correct Answer : (A)

Smaller dielectric loss

Hints :

The current carrying capacity of cables in DC is more than that in AC mainly due to Smaller dielectric loss.

Previous

Transmission line connects 

Next

A 3-phase 4-wire system is commonly used for

Join The Discussion