A Fuse wire is characterised by
A. High resistance and low melting point
B. High resistance and high melting point
C. Low resistance and high melting point
D. Low resistance and low melting point
Answer: Option A
Solution(By Examveda Team)
Fuse is a piece of wire of a material with a very low melting point. When a high current flows through the circuit due to overloading or a short circuit, the wires gets heated and melts. As a result,the circuit is broken and current stops flowing.This Question Belongs to General Knowledge >> Physics
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Sir A is the right answer
High resistance low melting point