Q.

With the rise in temperature, the insulation resistivity of a cable

  • ARemains unchanged 
  • BDecreases linearly 
  • CIncreases linearly 
  • DReduces exponentially 
Correct Answer : (D)

Reduces exponentially 

Hints :

With the rise in temperature, the insulation resistivity of a cable Reduces exponentially .

Previous

Transmission line connects 

Next

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

Join The Discussion