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WorksheetsELECTRICAL TECHNOLOGY
Total questions: 13
Worksheet time: 7mins
It is the flow of electrical power or charge
Electricity
Electron
Atom
Molecules
The person involved in the Experiment with a kite one stormy night in Philadelphia, the principles of electricity gradually became understood.
Bienjamin Franklin's
Benjamin Franklin's
Benjamine Franklin's
Benjamin Franklien's
He perfected his invention -- the electric light bulb. Prior to 1879, direct current (DC) electricity had been used in arc lights for outdoor lighting. In the late-1800s,
Benjamin Franklin's
Thomas Edison
Nikola Tesla
HE pioneered the generation, transmission, and use of alternating current (AC) electricity, which can be transmitted over much greater distances than direct current.
Benjamin Franklin's
Thomas Edison
Nikola Tesla
All matter is made up of countless tiny whizzing around.
The matter is mostly empty space Extremely dense They move incredibly fast
PROTON
ELECTRON
ATOM
NUCLEUS
The center of an atom is called?
PROTON
ELECTRON
ATOM
NUCLEUS
Nucleus is made of particles called
PROTON
ELECTRON
ATOM
NEUTRON
Spin around the nucleus in shells a great distance from the nucleus
PROTON
ELECTRON
ATOM
NEUTRON
Has a positive charge (+)
PROTON
ELECTRON
ATOM
NEUTRON
Has a negative charge (-)
PROTON
ELECTRON
ATOM
NEUTRON
The number of protons in an atom determines the kind of atom, or element? TRUE or FALSE
TRUE
FALSE
TRULSE
Applying a force can make them move from one atom to another. These moving electrons are electricity.
TRUE
FALSE
MAYBE
TRULSE
The following are the best example of good conductors select your best answer.
Silver
Gold
Copper
Zinc
