Safety
DC
AC
Semi Conductors
Digital
100
What is the first thing you should do if you see someone being shocked
What is Turn the power off
100
Electrons that have the ability to leave their orbit are called
What is Free electrons
100
Most important reason for using AC
What is run long distances
100
the job of a diode
What is allows electrons to go only one way
100
When using Digital signals, how much voltage is being used
What is 0 to 5V, or 0 to 15V
200
How much current can kill
What is 100 milli amps
200
Who's law states, current stays the same in a series circuit?
What is Kirchhoff's
200
One period of time is
What is One full wave form
200
Two primary transistors we use in shop
What is NPN, PNP
200
Binary is base
What is 2
300
What organization over sees and enforces safety in industry?
What is OSHA
300
Components that are connected end to end are called
What is in series
300
The formula for finding RMS voltage if you have peak voltage is
What is X.707
300
SCR stands for
What is Silicone controlled rectifier
300
Hexadecimal is base
What is 16
400
What class of fire extinguishers are safe for electrical fires
What is type c
400
PTC stands for
What is Positive temperature coefficient
400
The number of times polarity changes in a second is called
What is Frequency
400
when a diode breaks down and allows electrons to run back wards is called
What is a avalanche
400
What gate is known as the, universal gate
What is a nand or nor Gate
500
When trouble shooting a live circuit you should always be
What is insulated from ground
500
A meter used to measure current
What is galvanometer
500
What are the three possibilities for phase difference
What is Leads, lags,in phase
500
When converting AC to DC this is called
What is rectification
500
A DIP refers to a
What is dual inline package or a IC chip
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