Fur is a good insulator because it traps air close to the body, creating a layer of warm air that helps retain body heat. The thickness and structure of fur also help to reduce heat loss by conduction, helping animals stay warm in cold environments.
Yes, fur is a poor conductor of electricity. Its low conductivity is due to the fact that it is an insulator, meaning it does not readily allow the flow of electrons.
You can create a static charge on an insulator by friction, such as rubbing it with a cloth or fur. This causes electrons to transfer between the insulator and the material rubbing against it, leading to a buildup of static electricity on the insulator.
A fur coat is warmer with the fur on the inside because the fur acts as an insulator that traps heat close to your body. When the fur is on the outside, it may provide some protection against the cold, but it is not as effective as when it is on the inside.
A ruler is typically made of plastic, which is an insulator. This means it does not conduct electricity well.
Velcro is an insulator, meaning it does not conduct electricity. It is made up of nylon or polyester fibers which do not allow electricity to flow through them.
It is an Insulator because it is not a metal
their fur
Fur is a good insulator and protects them against the cold.
Yes, fur is a poor conductor of electricity. Its low conductivity is due to the fact that it is an insulator, meaning it does not readily allow the flow of electrons.
I thought that the polar bears fur was a good insulator in water because how else would it be able to swim in the freezing temperatures of the Arctic Ocean?
You can create a static charge on an insulator by friction, such as rubbing it with a cloth or fur. This causes electrons to transfer between the insulator and the material rubbing against it, leading to a buildup of static electricity on the insulator.
They shead their fur in the summer, and in the winter the hare gets thicker and more pufted up, then with the air in-betwen the fur it becomes an insulator.
Traps more air between the hairs, which acts as an insulator.
No, it is not a poor conductor of heat, because if you think about it, the people over at Alaska use fur to generate heat for themselves.-----------------------------------------That is incorrect. Fur doesn't "generate" heat. It is merely an insulator, with an insulator being the opposite of a conductor, and a good insulator being equivalent to a poor conductor.In general fur is a good insulator due to the ability to trap air, and thus is a poor conductor of heat.When wet (sweaty, etc), it would conduct heat reasonably well.Most animals in places that experience harsh winters will grow a "winter coat" for additional insulation which they will shed in the spring.It traps the air inside it, for evolutionary purposes.
The koala's fur acts like an insulator and a raincoat, keeping them warm in winter, cooler in summer and stopping the rain from saturating the animal.
It is not the fur that insulates the polar bear. The polar bear's skin is black, so it absorbs heat and keeps heat inside the body. The white fur is merely for camouflage.
A fur coat is warmer with the fur on the inside because the fur acts as an insulator that traps heat close to your body. When the fur is on the outside, it may provide some protection against the cold, but it is not as effective as when it is on the inside.