Insulation, use of a poor conductor of heat, dirt are some examples. You would need to be more specific if you have a particular question.
Heat insulation reduces the rate of heat flow. Sound insulation reduces the amplitude of the sound energy transmitted through a cavity.
Verticle down welding will always have lower penetration and less heat applied to the weld joint. As sheet metal is thinner and can not take excessive heat, verticle down reduces burn-through.
Not all modern houses have double glazing, though double gazing id a very commonplace practice. Double glazing significant reduces the rate at which heat penetrates the house reducing heating, and cooling costs.
Power factor reduces overload capacity increased noise reduces
A step-up transformer increases the voltage of electricity generated by a power plant before it is transmitted over long distances. By raising the voltage, it reduces the current, which minimizes energy loss due to heat in the transmission lines. Once the electricity reaches its destination, a step-down transformer reduces the voltage to a safer level for consumer use. This process ensures efficient and effective delivery of electricity from the generator to the end user.
Fur can hold a layer of air around it.That layer act as an insulator.So it reduces heat loss.
Heat insulation reduces the rate of heat flow. Sound insulation reduces the amplitude of the sound energy transmitted through a cavity.
yes...heat reduces fat. Try going into the sauna!
sterilization
It reduces the rate of transfer.
Its just because woolen clothes have fibres and between those fibres air is trapped which reduces heat loss. Air reduces heat loss because it is an insulator or poor conductor of heat.
An insulator
A material that reduces the flow of heat is called an insulator. Insulators prevent the transfer of heat by reducing conduction, convection, and radiation. Common examples include fiberglass, foam, and certain types of plastic.
Coiling up - reduces the surface area of the snake - and thus reduces the heat loss.
Insulator.
a thermal isolator
Mainly as heat (thermal).