Dielectric strength of mica is%! – McqOptions

MCQOPTIONS

1.	Dielectric strength of mica is%!
A.	10 to 20 kV/mm
B.	30 to 50 kV/mm
C.	50 to 200 kV/mm
D.	300 to 500 kV/mm
Answer» D. 300 to 500 kV/mm

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