procedure for application of conductors and insulator in day to day life
Answers
Answer:conducter- wires , copper, silver , metal according to heat - a utencil on flame .
Insulator- wood , plastic , rubber
Explanation: conducter- a substance which allows the heat or current to pass through it.
Insulator- a substance which doesn't allows the heat to pass through it.
Explanation:
Application of conductors in daily life. - Mercury is used in thermometers to absorb heat
- aluminium is used for making frying pans to absorb heat quickly.
- Motor vehicle engines are made of iron to conduct away heat
- car radiators are made of iron to conduct away heat
- refrigerators have copper pipes at the back for conducting away heat from coolant.
- a wire gauze conducts heat quickly to the container placed on it for heating.
- the iron plate of an electric iron is made of steel to absorb heat quickly
- the head of a soldering iron is made of copper to be heated quickly.
Application of insulators in daily life
- the handle of a frying pan is made up of wood or plastic so that it is not hot
- A styrofoam box is used for storing ice as or keeps away heat- sawdust is used for covering ice to prevent the ice from melting quickly
- hot teapots are placed on mat to prevent damaging the table top
- igloos are made of ice to retain heat in igloo.
- A glass rod is used for stirring water - blankets are used for keeping our body warm
- woolen clothes are worn in winter to keep the body war