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Are electrical conductors and insulators equally important for electricity?
Wiki User
∙ 8y ago
Yes. You need both conductors and insulators to work with electricity. Conductors such as wires provide a path for electricity to move where it is needed and insulators prevent electricity from dissipating, from being where it is not supposed to be and where it can cause harm and damage.
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoYes, both are important.
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Why is it important to know which materials are electrical conductors and which are electrical insulators?
We need electricity to be conducted in some cases and insulated in others. For example, wires are made of copper due to its low resistance of electricity, allowing less energy to be used but at the same time passed to an appliance. Wire coverings are made of plastics or rubber to protect us from getting a shock when we touch it even when electricity is conducted in the wire.
Why is it important to classify matter into conductors and insulators?
If you didn't know the difference, you might try to wire your house with optical fiber.
Why is electrical conductor important?
The electrical conductor is important because it transfers electricity from one point to another.
What is the difference between superconductors and normal conductors?
Normal conductors have resistance which restricts the flow of electricity and wastes some of the energy as heat. The resistance increases with the length of the conductor. Superconductors have close to zero or zero resistance and a few other properties, but the resistance is the most important one because it means electricity can flow more efficiently through it. The drawback is that all the superconductors we know of today have to be cooled down to EXTREMELY low temperatures to achieve superconductivity.
Why is static electricity is important?
static electricity is important because it is a type of lightning.some myths are when there is static electricity it means the god is angry with us.
What is more important insulators or conductors?
Conductors and Insulators. In a conductor, electric current can flow freely, in an insulator it cannot. Metals such as copper typify conductors, while most non-metallic solids are said to be good insulators, having extremely high resistance to the flow of charge through them.
Why insulators and conductors are important?
For an insulator, it is important because it prevents people from getting an electrical shock from touching a bare wire. For a conductor, it is because they are needed to transfer electricity and the world revolves around electricity. For example, the device you use to see this answer requires electricity to work.
Why is insulators and conductors important?
because it protects you
Why is it as important to have insulators as it is to have conductors?
In the context of electricity, if everything was a conductor, we wouldn't be able to generate electricity as the movement of electrons induced by the magnetic field in the generator would just be dissapated into the rest of the deivce!
Why is it important to know which materials are electrical conductors and which are electrical insulators?
We need electricity to be conducted in some cases and insulated in others. For example, wires are made of copper due to its low resistance of electricity, allowing less energy to be used but at the same time passed to an appliance. Wire coverings are made of plastics or rubber to protect us from getting a shock when we touch it even when electricity is conducted in the wire.
Why are conductors important?
Orchestra conductors are important because they keep all the musician in sync and on time with each other. If you're referring to conductors of electricity, they're important because they let electricity flow.
What two properties of metal make them useful materials for the electrical wiring at home?
Mainly, metals are extremely good conductors of electricity, compared to most other materials.
Why are insulators important for electricity?
Insulators are important because they stop electicity from going through the spot where the insulator is.
Why is radium and barium good conductors of heat and electricity?
All the metals are good conductors of heat electricity, but the differences between the values are very important.
Why is it important to classify matter into conductors and insulators?
If you didn't know the difference, you might try to wire your house with optical fiber.
Are scissors conductors or insulators?
Depends on what they're made of, not what they are.Anything made of a conducting material is a conductor, whatever it is.Anything made of an insulating material is an insulator, whatever it is.Material properties - conducting or insulating - is more important than shape.Scissors are generally - but not always - made of metal.And metals are usually conductors, making the scissors conductors.But a scissor might have plastic handles. Plastic is usually an insulator, which would make the handles insulators.
Can electricity pass through plastic?
For the flow of Electric Current, the material must contain free electrons. If there are no free electrons, then to conduct electricity the applied voltage must exceed breakdown voltage. Plastics under ordinary state does not have free electrons but if high voltage is applied then it can start conducting.
