insulators...
Objects that conduct electricity poorly are called poor conductors of electricity or insulators . There is a difference though. Poor conductors of electricity are capable of conduction under certain circumstances while insulators cannot conduct electricity under any condition, example ; air is a poor conductor of electricity as it cannot conduct under normal conditions but lightning is able to pass through it during a storm.
Static electricity can be captured using materials that conduct electricity poorly, such as rubber or plastic. By rubbing these materials together, electrons can be transferred, resulting in a buildup of static charge. This charge can then be captured by touching a conductive object, such as a metal doorknob, to release a spark.
Materials that conduct heat poorly are called insulators. Some common examples include wood, rubber, plastic, and glass. Insulators are used to trap heat or prevent its transfer, such as in the insulation of buildings or electrical wiring.
an insulator
No material exists that doesn't conduct electrical charges at all. We call materials that conduct electrical charges poorly insulators; a material that didn't conduct electricity at all would be a perfect insulator.
Only extremely poorly.
One example of a material that conducts electricity poorly is rubber. Rubber is an insulator and does not allow the flow of electric current easily due to its high resistance.
well i only know one really good one, i am only in 6th grade, but rubber is a really good one
Yes, sound can travel through lead, but it does so very poorly compared to other materials. Lead is a dense and heavy metal, which hinders the transmission of sound waves through it.
Ammonia is a gas. Gases do conduct electricity, as all materials do. However, they conduct electricity so poorly that we consider them insulators. "Electricity" requires the movement of electrons. In a gas, these electrons are too dispersed to provided any measurable current.
In general a material is both a good conductor of electricity and heat if it has lots of free conduction band electrons, effectively forming an "electron gas". Metals are in this category. Ionic conductors usually conduct electricity well but heat poorly. Many circulating fluids conduct electricity poorly but heat well.
No. Most metals can conduct energy well (energy implying includes electricity and heat). However, some, such as nichrome (an alloy of nickel and chromium) conduct electricity very poorly. Nichrome has a high resistance and therefore, when electricity is chanelled through nichrome wire, resistance in the wire causes it to heat up.