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Electrical Theory: Final Exam Questions And Answers With Verified Solutions Already Passed!!!
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Electrical Theory: Final Exam Questions And Answers With Verified Solutions Already Passed!!!
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Electrical Theory: Final Exam QuestionsAnd Answers With Verified Solutions
Already Passed!!!
Because of their light weight, _______ actively participate in the transfer of energy
and have lines of force going inward in all directions. - ANSWER✔✔electrons
Coulomb's law states that, "Particles with ____ electrostatic charges repel each
other." - ANSWER✔✔like
Coulomb's law states that, "Particles with ____ electrostatic charges attract each
other." - ANSWER✔✔unlike
If an atom contains more electrons than protons, the atom has a ______ atomic
charge. - ANSWER✔✔negative
If an atom contains more protons than electrons, the atom has a ______ atomic
charge. - ANSWER✔✔positive
When objects are quickly separated, both materials display a charge because one
material has an excess of electrons while the other has _____ electrons. -
ANSWER✔✔fewer
Lightning is the ______ of high-voltage cells within clouds to, and from, the Earth
and sometimes space. - ANSWER✔✔discharging
The lightning protection system interceps the lightning strike and provides a safe
path for it to ______ the Earth. - ANSWER✔✔discharge to
According to the Conventional Current Flow Theory, Benjamin Franklin theorized
that the electric current flowed out of the _____ terminal, through the circuit and
into the ____ terminal of the source. - ANSWER✔✔positive, negative
According to the _____ Current Flow Theory, Joseph J. Thompson discovered that
electrons flowed from the negative terminal of the source toward the positive
etrmninal of the power source. - ANSWER✔✔Electron
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