Subject Category > Physics

Q. Fuse wire is made of

Q: In India, the 5 yearly plans begun in context of which of the following situations?

The Correct Answer is Socialist Economy

Q: Who was the first and the last Indian Governor General?

The Correct Answer is C. Rajgopalachari

Q: A person is standing on a weighting machine in a moving lift. The weighing machine will show the least reading, when–

The Correct Answer is Freely falling lift

Q: In which state of India is gold found in abundance?

The Correct Answer is Karnataka

Q: Where is the International Court of Justice located?

The Correct Answer is The Hague

Q: Which amongst the following pairs is not correctly matched?

The Correct Answer is Gauss – Light

A) 63% Lead and 37% Tin

B) 63% Tin and 37% Lead

C) 63% Tin and 37% Aluminium

D) 63% Lead and 37% Aluminium

✔ 63% Tin and 37% Lead

Additional Information > Exam point of View

Fuse wires are typically made of metals with low melting points, such as copper, aluminum, or an alloy of lead and tin. These metals are chosen for their ability to melt and break the circuit when the current exceeds safe levels, preventing overheating or potential damage to electrical components. The choice of material is critical for ensuring the fuse wire performs efficiently in protecting electrical systems.