# Which of the two fuse will have a thinner wire 15A or 10a?

## Which of the two fuse will have a thinner wire 15A or 10a?

The 5 A wire is thinner . The reasons are as follows : The alloy has low melting point . The alloy has more resistance .

## Which fuse wire is thick 15A or 20A?

Solution: 15A wire is thick.

Which fuse wire is thick 5 ampere or 15 ampere?

What is a fuse wire? What is the advantage and disadvantage of using a thick fuse wire?

Does the length of the wire has any effect on the fusing current?

So you generate twice as much heat, but it radiates away twice as fast compared to a single-length piece. So the temperature of a 2x long wire is the same as a 1x long wire, which means that the fusing/melting current is the same independent of length.

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### Which fuse wire is thick?

The fuse wire rated 20A would be the thicker of the two. The thicker wire (for the same length and material) would have a lower resistance than the thin wire. It will therefore produce less heat for a given current and carry more current through it before it melts.

### Which is thicker a 20A fuse wire or 10a fuse wire?

The 20 A wire is more thicker .

Which fuse wire is longer?

The thicker wire (for the same length and material) would have a lower resistance than the thin wire. It will therefore produce less heat for a given current and carry more current through it before it melts.

Which is thicker a 20a fuse wire or 10a fuse wire?

#### Does fuse depend on length?

Thicker the fuse wire, higher will be the current rating of the fuse wire. (ii) The current rating of the fuse wire does not depend on its length.

Which of the two cables one of 10a and other of 20 A will be thicker give one reason for your answer?

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Resistance is inversely proportional to the thickness of the wire/material. The 20A wire will be more thicker as it has greater cross-sectional area compared to the 5A wire. It thus makes it more conducting and current can flow through much easily.

Which of the two cables one of 10a and other of 20A will be thicker give one reason for your answer?

The 20A wire will be more thicker as it has greater cross-sectional area compared to the 5A wire. It thus makes it more conducting and current can flow through much easily.

## What is the difference between 5 a and 20 a fuse wires?

Two fuse wires of the same length are rated 5 A and 20 A. Which of the two fuse wires is thicker and why? The fuse wire rated 20A would be the thicker of the two. The thicker wire (for the same length and material) would have a lower resistance than the thin wire.

## How does the thickness of a fuse wire affect the current?

Therefore increasing the thickness of a given fuse wire lowers the fuse resistance and thereby increases the amount of current the fuse can carry without generating enough heat to burn the fuse open. Hence,among two fuse wires of the same length rated 5 A and 20 A,a higher rated fuse (i.e., 20 A fuse) will be thicker.

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What is the difference between 5A and 20A wire?

The 20A wire will be more thicker as it has greater cross-sectional area compared to the 5A wire. It thus makes it more conducting and current can flow through much easily. The 20 A wire is more thicker . The more the thickness of wire , then more will be the current because more electrons can pass through a greater area.

Which wire will be thicker a or B?

Two fuse wire A and B of the same length are rated 15A and 5A. Which amongst the A and B will be thicker and why? As wire A carries more current, thus it must have less resistance and to do so, the wire must be thicker because r esistance of the wire is inversely proportional to its cross-section area. Hence option A is correct.