Type MC cable is a factory assembly of one or more insulated circuit conductors with or without optical fiber members enclosed in an armor of metal tape, or a smooth or corrugated metallic sheath.

Interlocking

Explanation:

Type MC cable is a factory assembly of one or more insulated circuit conductors with or without optical fiber members enclosed in an armor of interlocking metal tape or a smooth or corrugated metallic sheath.

MC stands for Metal-clad cable. It was a non-corrugated and non-interlocking type cable. It is enclosed in an armor of interlocking metal tape.

your answer is c! hope this : )

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j