Computer Programming MCQs

A. Insulation may melt due to higher temperature
B. Skin effect dominates on the conductor
C. Of corona loss between conductor and sheath material
D. There is a danger of breakdown of insulation due to the presence of voids

A. Lags the voltage by 90°
B. Leads the voltage by 90°
C. Lags the voltage by 180°
D. Leads the voltage by 180°

A. 5 kv/mm
B. 10 kv/mm
A. 15 kv/mm
D. 30 kv/mm

A. Minimize the stress
B. Avoid the requirement of good insulation
C. Provide proper stress distribution
D. None of the above

A. Inter-sheaths
B. Insulating materials with different dielectric constants
C. Both (a) and (b)
D. None of the above

A. Prevent the mositure from entering the cable
B. Provide enough strength
E. Provide proper insulation
D. None of the above

A. Becomes one-fourth
B. Becomes one-half
C. Becomes double
D. Remains unchanged

A. Yes
B. No
D. None of these

A. Yes
B. No
D. None of these

A. Yes
B. No
D. None of these