Intro To Electrical Circuits & Electrical Theory E
Intro to Electrical Circuits & Electrical Theory E
Exam (elaborations)
Intro to Electrical Circuits & Electrical Theory Exam CORRECT 100%
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Intro to Electrical Circuits & Electrical Theory E
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Intro To Electrical Circuits & Electrical Theory E
A circuit has a source voltage of 50V and a current of 10A. What is the power in watts? - ANSWERC. 500V
50V = E
10A = I
I x E = P
50 x 10 = 500V
Voltage is defined as the _____. - ANSWERA. Force that causes electrons to flow
If a circuit has 12 amps of current and the resistance ...
Intro to Electrical Circuits & Electrical Theory Exam
CORRECT 100%
A circuit has a source voltage of 50V and a current of 10A. What is the power in watts? - ANSWERC.
500V
50V = E
10A = I
IxE=P
50 x 10 = 500V
Voltage is defined as the _____. - ANSWERA. Force that causes electrons to flow
If a circuit has 12 amps of current and the resistance is 20 ohms, the applied voltage is _____. -
ANSWERB. 240V
12A = I
20Ω = R
E=IxR
12 x 20 = 240V
If two 10-ohm resistors are connected in series, what is the total resistance of these resistors? -
ANSWERB. 20 ohms
To make sure the voltage is turned off before touching any terminals, use a(n) _____. - ANSWERD.
Voltage tester
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