Question

Capacitance of a capacitor made by a thin metal foil is 2mu f . if the foil is folded with paper of thickness 0.15 mm, dielectric constant of paper is 2.5 and width of paper is 400 mm, the length of the foil will be :
a.0.34 m
b.1.33 m
c.13.4 m
d.33.9 m

Answer 1

Answer:

d. 33.9m

hope I helped you.