GEOLOGY

EARTH SCIENCE

MAGNETISM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An example of a conductor is:
A
a glass paperweight
B
a plastic cap
C
a metal screw
D
a wooden handle
Explanation: 

Detailed explanation-1: -Copper, iron, steel, aluminum, etc are some examples of conductors.

Detailed explanation-2: -Examples of conductors include metals, aqueous solutions of salts (i.e., ionic compounds dissolved in water), graphite, and the human body. Examples of insulators include plastics, Styrofoam, paper, rubber, glass and dry air.

Detailed explanation-3: -Metals are excellent conductors of electricity and heat because their atoms form a matrix through which outside electrons can easily move. Instead of orbiting their individual atoms, they generate a sea of electrons around the positive nuclei of the interacting metal ions. To some extent, most metals carry electricity.

Detailed explanation-4: -silver. copper. gold. aluminum. iron. steel. brass. bronze. More items

There is 1 question to complete.