Cables

A. hessian cloth
B. jute
C. any of the above
D. none of the above

A. earthing connection
B. bedding
C. armouring
D. none of the above

A. varnished cambric
B. vulcanised rubber
C. impregnated paper
D. none of the above

A. Bedding
B. Sheath
C. Armouring
D. None of the above

A. low cost
B. high dielectric strength
C. high mechanical strength
D. all of the above

A. reactive power
B. power factor
C. voltage
D. current carrying capacity

A. Varnished cambric
B. Rubber
C. Paper
D. Any of the above