0
What else can I help you with?
What is the primary characteristic of an element that makes it a good conductor?
The presence of free electrons is the primary characteristic of an element that makes it a good conductor of electricity. Materials with a high number of free electrons can easily carry electric current because the electrons are able to move through the material with little resistance.
Which mineral has a hardness of 2.5 3 and makes a good electrical insulator?
Biotite mica
What does Good electrical insulator mean?
An insulator is a material that does not conduct well, so an electrical insulator is a material that does not conduct electricity well. A metal is a bad electrical insulator as it has delocalised electrons, therefore conducts electricity, but most plastics and materials like rubber do not conduct electricity, so they are good electrical insulators. Hope that makes sense and helps? :3AnswerAn insulator is a material with insufficient free charge carriers to support conduction.
Whether plastic foam which contains pockets of air would be a good conductor or a good insulator.?
Plastic foam containing pockets of air is a good insulator. The air pockets hinder the transfer of heat or electricity, making it difficult for these forms of energy to pass through the material. This makes plastic foam with air pockets an effective insulator for keeping things warm or preventing electrical conduction.
Is thermocol nonconductor?
Yes, thermocol is a good insulator and is considered a nonconductor of electricity. Its low thermal conductivity makes it effective for insulation purposes in items such as coolers and packaging materials.
What is the primary characteristic of element that makes it a good insulator?
If the the number of electrons on the shell are stable.
What is the primary characteristic of an element that makes it a good insulator?
The primary characteristic of an element that makes it a good insulator is having a high resistance to the flow of electricity. This high resistance prevents the free movement of electrons, which helps inhibit the transfer of heat and electricity through the material. Examples of good insulating elements include rubber, glass, and plastic.
Is ceramic a good conductor or insulator?
Ceramic is a good insulator. Its strong resistance to heat and electricity makes it suitable for use in a wide range of applications where insulation is needed.
What is the primary characteristic of an element that makes it a good conductor?
The presence of free electrons is the primary characteristic of an element that makes it a good conductor of electricity. Materials with a high number of free electrons can easily carry electric current because the electrons are able to move through the material with little resistance.
Is plastic conductor or insulator?
Plastic is an insulator.
What makes something a good insulator?
Trapped air makes a good insulator.
What makes an good insulator?
Rubber, Plastic, Wood, Cloth, Paper, Styrofoem, Tinfoil.
Why glass is a good insulator?
Glass is a good insulator because it is a poor conductor of heat and electricity. Its structure makes it difficult for heat to pass through, trapping heat inside a space effectively. Additionally, glass has a low thermal conductivity, which means it is slow to transfer heat, making it a good insulator material.
What makes a good insulator of heat?
The most common usage of (thermal) insulation of heat are Ceramics.
Which is an example of a good insulator?
it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.
Is foam a good insulator or conductor?
insulator
What makes a good electrical insulator?
An electrical insulator is a material whose internal electric charges do not flow freely. Rubber, glass, paper, and Teflon, which have high resistivity, are very good electrical insulators.
