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A material that conducts a current under certain conditions is called a semiconductor. Semiconductors have electrical conductivity between that of a conductor and an insulator, and their conductivity can be controlled by factors such as temperature, applied voltage, or exposure to light. They are widely used in electronic devices such as transistors and diodes.
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What type of particle moves when magnesium conducts electricity?
In magnesium, electrons are the charge carriers that move when the metal conducts electricity. When a voltage is applied, free electrons are able to flow through the material, carrying the electric current.
Which acid conducts electric current forming what ion?
Hydrochloric acid conducts electric current by forming hydrogen ions (H+) and chloride ions (Cl-).
Can nail polish conduct electricity?
Nail polish is typically not a good conductor of electricity because it is an insulator. It is made of materials that do not easily allow the flow of electric current. If you are looking for a material that conducts electricity, you would be better off using a metal or a conductive material.
Does copper wire in a circuit conduct or insulates electricity?
Copper wire is a good conductor of electricity. It allows electric current to flow through it with minimal resistance, making it an ideal material for use in electrical circuits.
A substance will conduct an electric current if it?
A substance will conduct an electric current if it forms ions in solution. A solute that produces ions in solution is an Electrolyte. An Electrolytic Solution is a solution that conducts electricity.
What material conducts current under certain conditions?
semiconductor
What is a material that conducts current?
Material with high resistance
What is a material that conducts electric current?
Material with high resistance
What is a material that conducts electric current slowly?
Material with high resistance
A material that conducts electric current slowly is called?
a circuit
What material conducts electric current poorly?
A material that conducts electric current poorly is an insulator. Insulators have high resistance to the flow of electricity due to their tightly bound electrons, which do not move easily. Examples of insulators include rubber, plastic, and glass.
If a material conducts electricity easily what will it have?
It must have a low resistance to the flow of electric current.
What material conducts electric current better than an insulation but not as well as a conductor?
semiconductor
What is a material that conducts electricity poorly?
One example of a material that conducts electricity poorly is rubber. Rubber is an insulator and does not allow the flow of electric current easily due to its high resistance.
What material that conducts current when exposed to light?
A semiconductor material, such as silicon or gallium arsenide, can conduct current when exposed to light. This phenomena is known as the photoelectric effect, where photons of light create electron-hole pairs that can carry electrical charge through the material.
Is a degree to which a material conducts electricity?
The degree to which a material conducts electricity is known as electrical conductivity. It measures how easily electric current can flow through a material, which depends on the presence of free charge carriers, such as electrons or ions. Materials with high conductivity, like metals, allow electricity to pass through easily, while those with low conductivity, such as insulators, resist the flow of electric current.
What causes some material to have magnetic field?
Current theory is that the mechanism for field generation is the "geodynamo". The outer core rotates and conducts energy.
