answersLogoWhite

0

a prjector that you make a semi circle with it

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

Is copper a conductor insulator or semi conductor?

Copper is a conductor.


What are semi insulators?

A semi conductor is not a good conductor or a good insulator.


Is cotton an insulator or a conductor?

semi conductor


Why is current established more easily in a semiconductor than in an insulator?

Semi conductors will pass electricity through with some restriction. Insulator will not pass electricity


Is lead conductor semi conductor or insulator?

Lead is a metal and is considered a good conductor of electricity. It is not a semiconductor or insulator.


Is glass a conductor a semi-conductor or insulator?

Glass is an insulator. It does not conduct electricity because its structure lacks free electrons that can move easily to carry an electric current.


Difference between semi conductor and semi insulator?

some semiconductors have comparatively low resistivity, and this is due to their containing electrically active impurities with energy-levels near a band edge. Others have very high resistivity and this is due to their containing a predominance of impurities with levels far from the band edges, that is, far compared with the thermal energy kT. These latter materials are often referred to as insulators, but since they can carry electronic currents we prefer to introduce the term 'semi-insulator' to describe them.


Is silicone a good heat insulator?

In general, yes, silicone is thought of as an insulator. It can be engineered to conduct to a degree, but is generally not a conductor of electric current. It (silicone) is often used as an insulating medium.


Is polystyrene a conductor or a insulator or a semi conductor?

Polystyrene is considered an insulator because it is a poor conductor of electricity. It has high resistance to the flow of electric current due to the lack of free-flowing electrons in its structure.


Is a cotton shirt a insulator or conductor?

semi conductor


Is sodium a semi conductor?

No, sodium is a metal and is not a semiconductor. Semiconductors are materials that have conductivity between that of a conductor and an insulator. Sodium is a good conductor of electricity due to its metallic properties.


What is silver a conductor insulator or semi-conductor?

Silver is a conductor of electricity. It has low resistivity, allowing electric current to flow easily through it compared to insulators like rubber or semi-conductors like silicon.