ATT FC COMP

ATT FC Comp Test Exam With 100% Correct Answers 2023 Electrical Shock Sensation and muscular spasm cause when electric current passes through the body Voltage Potential of electric energy; pressure of electrons pushing away from each other current A flow of electric charge. Factors affecting shock Amount of current, path of current, amount of body resistance, length of time current flows in body Ways to prevent shock (3) Isolate, insulate & ground Minimum...

Limiting action happens in series when a diode is________ and in parallel when a diode is________. - Reverse biased, forward biased. What is the purpose of a diode limiting circuit? - To limit amplitude of the input. What do clampers do? - Add DC to AC signal. A transistor in a Common Emitter transfers an internal resistance from a low resistance in emitter base to? - High resistance in collector base. Ie (Emitter current) = ? - Ib (base current) + Ic (collector current) When does...

What is electrical Shock? - A sensation and muscular spasm when electric current passes through the body. What is a GFCI? - Ground Fault Circuit Interrupter (automatically shut's off electrical flow in the event of an overload) TS Transformers - Open: T doesn't generate output V Short: could be partial which would then change number of coils so Ep would change or Es What is voltage - Potential of electric energy; pressure of electrons pushing away from each other. Current is d...

what is not a primary factor in severity of an electric shock - the General Health of the victim what is the minimum AC current normally required to cause severe muscular contractions - 12 milliamps are capacitors circuit protection devices? - no what should you do first if someone has been shocked - remove the victim from the source what category includes electrical fires? - Class C what type of protection is worn when use of a tool produces Sparks and debris? - safety goggles ...

What is the purpose of a transformer? - to change voltage and current level transformers do not generate power..... - they transfer power what is the schematic symbol for a transformer? - what is the the input of a transformer called? - the primary (typically on the left due to the power supply) what is the output of a transformer called? - the secondary What is the designation symbol for a transformer? - T What is mutual inductance? - The ability of the magnetic field of on...

ATT FC Test 10 Exam With 100% Correct Answers 2023