Table mats are good insulators because they are made of materials that are poor conductors of heat, such as fabric or cork. These materials create a barrier between the hot surface of the tableware and the table, preventing heat from transferring quickly. This helps to protect the table surface from heat damage and also keeps the food or drink on the tableware warmer for longer.
Have a little think about what the purpose of a table mat is and you'll get your answer.
Tungsten is a metallic element of the periodic table. Because of this, it is not an insulator of energy but a conductor instead.
Metal is a good conductor of electricity due to the presence of free electrons, while semiconductor has conductivity in between metal and insulator and its conductivity can be controlled by doping. Insulator has very low conductivity as it lacks free electrons for conduction.
No, zinc is not a good insulator. It is actually a good conductor of electricity and heat.
Yes, a table cloth can act as an insulator by providing a barrier that reduces heat transfer between a hot plate and the table surface. However, the insulating properties of a table cloth may vary depending on the material and thickness of the fabric.
Have a little think about what the purpose of a table mat is and you'll get your answer.
Have a little think about what the purpose of a table mat is and you'll get your answer.
Have a little think about what the purpose of a table mat is and you'll get your answer.
Because if it a conductorer it would make what ever spills on it , it will go though and that'swhy it is an insulat
because it is a good insulator helping you not to get burnt.
because its a very good insulator
A thermal insulator. The best is a vacuum, but static air is good, if it can be contained in a mat of fibres for example.
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.
Yes it is a good insulator
Rubber is an object that is a good insulator.
its a good insulator and a good insulato