Basic Electrical Theory Questions and Answers correctly solved!!
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Course
EWRB
Institution
EWRB
Basic Electrical Theory Questions and Answers correctly solved!!
How do you determine an atom's Atomic Number - ANSWER By number of protons
What is the equation for electrostatic force? - ANSWER F=kQ1Q2/(distance squared)
What are valence electrons? - ANSWER Electrons loc...
, How do you determine an atom's Atomic Number - ANSWER By number of
protons
What is the equation for electrostatic force? - ANSWER F=kQ1Q2/(distance
squared)
A
What are valence electrons? - ANSWER Electrons located in the outermost
shell of an atom
VI
How many electrons are in the valence shell of a conductor? - ANSWER 1-3
electrons
TU
How many electrons are in the valence shell of an insulator? - ANSWER 7-8
electrons
IS
How many electrons are in the valence shell of a semiconductor? - ANSWER
4 for the purposes of this class
M
What is voltage measured in? - ANSWER Volts
O
What is current measured in? - ANSWER Amperes
What is resistance measured in? - ANSWER Ohms
A
What is Power measured in? - ANSWER Watts
N
What is conductance measured in? - ANSWER Mhos
JP
What is Ohm's law? - ANSWER E=IR - Voltage equals Current times
Resistance
How do you determine Power in an electrical circuit? - ANSWER P=IE -
Power equals Current times Voltage
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