Questions
Which of the following acts as a circuit protection device?
a
fuse
b
conductor
c
inductor
d
switch
detailed solution
Correct option is A
Fuse is an electrical safety device that operates to provide over current protection to an electrical circuit.Talk to our academic expert!
Similar Questions
Permissible current through a fuse wire of diameter 1 mm is 1A. What should be the radius of a fuse wire, made of same material, whose permissible current is 8A ?
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