Aluminum, copper, nickel, iron, gold, silver, zinc, lead, pewter and brass.
below are different names for power of 10 write the names in the approprite name collection boxes circle the names that do not fit in any of the boxes
10
ALL things, to some extent, will conduct electricity. Some things, superconductors, are perfect conductors, and an electric current can be made to circle endlessly without any loss. Some things, such as glass, quartz or mica are very poor conductors. There is an extremely wide range of conductivity among materials. Silver has a conductivity of 6x10^6 S/m while Teflon has a conductivity of 10^-24 S/m. This is a range of 10 to the 30 power!
Good conductors conduct electrical current very easily because of their free electrons. Some common good conductors are copper, aluminum, gold, and silver.Bad conductors (or insulators) oppose electrical current and make poor conductors. Some common insulators or bad conductors are glass, air, plastic, rubber, and wood.Conductors have a very low resistance to electrical current while insulators or bad conductors have a very high resistance to electrical current.
The main difference between 10-2 and 10-3 wire is the number of conductors they have. 10-2 wire has two conductors, typically used for a hot wire and a neutral wire. 10-3 wire has three conductors, typically used for a hot wire, a neutral wire, and a ground wire.
Those which have resistivity in between conductors and insulators are known as semi conductors. Germanium and Silicon are very good examples of semiconducting materials whose resistivity of the order of 10 -2 to 10 4 ohm meter.
About 10% of the electricity we use is solar power.
To the Goddess Electricity was created on 1999-10-04.
Trust Electricity was created on 2004-08-10.
The Battle of Electricity was created on 2001-10-19.
the "conductors" was a code the system used to keep the underground railroad a secret. the "conductors were guides for the slaves who would go in and take the slaves out if they asked. the "conductors" would the travel at night on foot with the slaves for 10-12 hours at night, everyday.
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