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if the wire dia is 4mm then what is the gauge if the wire dia is 4mm then what is the gauge

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Why do different wires have different thicknesses?

Different wires have different thicknesses to accommodate various levels of electrical current. Thicker wires have lower electrical resistance and can carry more current without overheating. Thinner wires are suitable for lower current applications and are more flexible and easier to work with.


Substances that can be hammered or rolled into sheets are?

Malleability. Hammer an object to thin sheets. Aluminum foils as an example


What is the relationship between the magnetic field and the distance between two parallel wires carrying current?

The magnetic field between two parallel wires carrying current is directly proportional to the distance between the wires. As the distance increases, the magnetic field strength decreases.


Two parallel wires carry electric current in opposite directions the magnetic forces of the two wires are?

The magnetic forces between the two parallel wires are attractive, as the currents in the wires flow in opposite directions, creating magnetic fields that interact with each other. This interaction results in an attraction between the wires due to the magnetic forces.


Consider two long straight parallel wires each carrying a current I. If the currents move in the same direction?

The magnetic fields produced by the two wires will reinforce each other, creating a stronger magnetic field between them. This results in an attractive force between the wires. The force is given by the formula F = (μ0 * I1 * I2 * L) / (2πd), where μ0 is the permeability of free space, I1 and I2 are the currents, L is the length of the wires, and d is the distance between the wires.

Related Questions

What cannot be rolled into wires or pounded into sheets?

Metalloids, Metals, Non-metals NotesThe answer is liquid because liquid cannot be rolled into wires orpounded into sheets.


Do the color of wiring nuts yellow and red have any particular meaning in electrical wiring?

Yes Yellow and Red are for minimum 2 wires and maximum four wires. Yellow are for 2 14 gauge wires, or 4 18 gauge Large Red are for 2 12 gauge or 4 14 gauge


What is the recommended type of connector for joining 6 gauge wires together?

The recommended type of connector for joining 6 gauge wires together is a butt splice connector.


What gauge are the wires in the wiring harness for a '74 Chevy Truck?

They vary with what load is placed on them from 12 ga to 22 ga and all in between


What is wire thickness called?

Wire thickness is called gauge. This term refers to the measurement of the wire's diameter or thickness, typically expressed as a numerical value. Thinner wires have higher gauge numbers, while thicker wires have lower gauge numbers.


What does the American Wire Gauge do?

Twisted pair wires are rated by the American Wire Gauge (AWG) standard


What properties are described by the words 'malleable' and 'ductile'?

Malleable property describes the property of a substance such that it can be made into sheets by striking. Ductile property describes the property of a substance that it can be drawn into wires. For example: Aluminium, it is available in sheets and even in the form of wires.


What does AWG-8 mean?

AWG-8 refers to the American Wire Gauge (AWG) standard for measuring the diameter of electrical wires. The number "8" indicates the wire's gauge size, with lower numbers representing thicker wires; thus, AWG-8 wire is relatively thick compared to higher gauge numbers. This gauge is often used in applications requiring a balance between current-carrying capacity and flexibility, such as in power distribution and automotive wiring.


Putting in a new kenwood system in 05f150like to know if you should run new wires from amp or use exsiting wires IF you need to run new what gaugeand what gauge are the wires from factory system?

use the existing wires you only need to change the gauge of the wires if amp is 500+ watts if less watts there not much difference in sound quality


Can you run two 14 gauge wires tied together side by side to make it 10 gauge?

In the United States this is a violation of code. Of course you can physically do it. But the code does not allow parallel conductors any smaller than 1/0 unless each individual conductor is large enough to handle the entire circuit. Using 14 gauge wire you would have to have a circuit no larger than 15 amps, regardless of how many wires you parallel.


How do you fix fuel gauge on Kubota rtv?

there are 2 wires on the replacement fuel sender for my Kubota RTV. where do I hook the 2 wires?


What is the size of a standard earphone wire?

The size of a standard earphone wire typically ranges from 30 to 50 inches in length. The wire gauge is usually between 26 to 32 AWG (American Wire Gauge), which affects its flexibility and durability. Thinner wires (higher gauge numbers) are more flexible but may be less durable, while thicker wires (lower gauge numbers) are sturdier but less flexible. Overall, the size can vary based on the specific design and intended use of the earphones.