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ETA certification test Latest Questions & Answers Verified 100% Correct
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ETA certification test Latest Questions & Answers Verified 100% Correct
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ETA certification test Latest Questions &Answers Verified 100% Correct
What does the M+ key on a calculator do? - ✔✔sums the quantity on screen to memory
The total current in a series-parallel circuit equals the: - ✔✔sum of the parallel branch
circuit current
The ammeter setting on a multimeter indicates what type of reading? - ✔✔Current
In a series circuit, the current is _________. - ✔✔the same in all parts of the circuit
_______ force produces magnetic flux. - ✔✔Magnetomotive
Calculate the current in the circuit below:
https://lh6.googleusercontent.com/pJLEK44RE1QIOD0SKYb1O2KsnIGwxNNJUaWp24wPLW
JDQw3QUqh9RpH7PHFA9JWOQb8uSRm6eg=w200 - ✔✔6 Amps
A component whose value is measured in Ohms is a: - ✔✔resistor
, You should use caution when talking to someone who is operating electrical equipment because
the distraction: - ✔✔could damage the equipment
could ruin an electronic device
both could be injured
all of the above
A material that can be magnetized easily falls into this category: - ✔✔Ferromagnetic
It is dangerous to use wooden handle tools around high voltage due to their ability to absorb
moisture. - ✔✔True
Which metric prefix would be represented by 1 x 10¹²? - ✔✔Tera
The output of a lead-acid cell is approximately: - ✔✔2.1 V
If a short occurs in the parallel portion of a series-parallel circuit, how will the total resistance
be affected? - ✔✔It will increase
______ is a term used to describe voltage. - ✔✔Electromotive force
In a parallel circuit, total resistance: - ✔✔is less than the resistance of any branch
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