Physical Final Review

Name the material that is the best conductor for electricity

When electrons share electrons, the name of the bond is formed is called a 

Amount of water an object replaces

Too much current flowing in a wire creates a 

Upward force exerted on a gas or liquid

State earth has north and south poles like a bar magnet

Basic property of matter that tells the amount of matter in a certain volume

What happens to magnetism, when an iron nail has been made into a magnet?

Radon is an example of 

Atom of an element with the same number of protons but different number of neutrons

Sugar is an example of 

Discovered that electric current causes a magnetic field 

Carbon is always contained in a 

The atomic number for an element tells you the number of 

Changing of a gas to a liquid

Who discovered the Atomic Theory?

What is a primary coil attached to?

A molecule of sugar contains oxygen, hydrogen, and 

Device used to measure specific gravity

Units used to measure electric current

Device that changes mechanical energy into electrical energy

Writing chemical symbols is a shorthand way of writing the names of 

Opposition to the flow of electric current

Device that changes electrical energy into mechanical energy

Device in which alternating current in one coil of a wire induces a current in the second coil

An example of a natural magnet is a 

Unit used to measure resistance

Constructed the first periodic table of elements 

The loss of weight of an object in water is equal to the weight of the displaced water.

What kind of property is density?