NOCTI Sample Questions and Answers
with Verified Solutions
NB: Answers appear at the top of the questions and are verified
Class C
What fire extinguisher should be used on an electrical fire?
Immediate Danger Only
...
NOCTI Sample Questions and Answers
with Verified Solutions
NB: Answers appear at the top of the questions and are verified
Class C
What fire extinguisher should be used on an electrical fire?
Immediate Danger Only
When should a person with a serious electrical injury be moved?
A Grounded Mat
Use this to prevent static electricity damage?
First Aid Procedures, Proper Handling/Storage, & Product Reactivity
What information is on a Material Safety Data Sheet (MSDS)?
OSHA
What govt. organization sets and enforces worksite safety & health standards?
Resistor
This symbol indicates what?
Larger Value Resistor
Which resistor will dissipate the least power when 2 resistors are parallel?
Isolation
This diagram that represents what type of transformer?
3.1 Amps
How much current is going through 15.5 volts with a 5 Ohms resistance?
OR Gate
Name the type of gate.
A + BC
Reduce (A+B)(A+C) to the simplest Boolean form.
1001010
What is the binary equivalent of the hexadecimal number 4A?
DIAC
Name this symbol.
Resistance
Every digital multimeter can measure 3 basic things: current, voltage, and ___________.
Ammeter
Measure a current with this instrument.
Triangle
A function generator produces 3 basic wave shapes: sine, square, and ___________.
20 to 20,000 Hz
The frequency range of an audio signal generator.
396 watts
The power of an electronic device that runs on 36-volt supply and takes 11 amps.
Sum of the power dissipated by the resistors
The total power of a circuit.
1.414 volts
The RMS is ______if the peak value of a given AC waveform is 2 volts.
Step-up
A ______transformer has more secondary turns than primary turns.
Doubled
If resistance remains the same and voltage is doubled in an AC circuit, then the current is
_________.
Full cycle
The period of given AC waveform is the time for one of these.
Routing process
All of the connections that are shown on a schematic must be made in the copper on the printed
circuit board.
Wiped clean
Prior to inning the tip with silver, the tip should be ______.
Quality Control Engineer
The person who is responsible for product manufacturing reliability and the assurance of
accuracy.
BS in Engineering Technology
This degree is required to begin a career in biomedical engineering.
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