» Unlabelled » Dielectric strength of rubber is around ______.

Thursday, 22 August 2013

Dielectric strength of rubber is around ______.

(a)     5 kV/mm  
(b)     15 kV/mm
(c)     30 kV/mm  
(d)     200 kV/mm

Ans: c

at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)