Tinfoil is a conductor because it allows electric charges to flow freely along its surface. Insulators, on the other hand, do not allow electric charges to flow easily.
Tinfoil is a good insulator because it is a poor conductor of heat, meaning it doesn't allow heat to pass through easily. When wrapped around an object, tinfoil traps heat, keeping things warmer for longer. Additionally, tinfoil reflects heat and light, further enhancing its insulating properties.
Its a insulator
A seashell is typically considered an insulator because it does not easily conduct electricity. The material of the seashell is not a good conductor of electricity due to its high resistance.
Lead is a metal and is considered a good conductor of electricity. It is not a semiconductor or insulator.
Copper - best conductor Glass - moderate insulator Rubber - good insulator
Tinfoil is a good insulator because it is a poor conductor of heat, meaning it doesn't allow heat to pass through easily. When wrapped around an object, tinfoil traps heat, keeping things warmer for longer. Additionally, tinfoil reflects heat and light, further enhancing its insulating properties.
insulator.
It is an insulator
insulator
is a pen a insulator of conductor
is water conductor or insulator
is water conductor or insulator
Plastic is an electrical and thermal insulator.
an insulator. that's why it's used in building
bowl is conductor
Steel is a conductor and not an insulator.
insulator bcz its a bad conductor.....