Question : A fuse wire is made of
Option 1: An alloy of tin and copper
Option 2: An alloy of tin and lead
Option 3: An alloy of tin and aluminium
Option 4: An alloy of Nickel and Chromium
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Correct Answer: An alloy of tin and lead
Solution : The correct answer is an alloy of Tin and Lead .
A fuse is a safety device installed in an electric circuit to safeguard it from current fluctuations. It is a thin wire made up of an alloy of Tin and Lead . It has high resistance and a low melting point because, when excess current flows through the circuit, it melts and protects the electronic devices from damage.
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