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HVAC Electricity Questions And Answers With Verified Solutions Already Passed!!!
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HVAC Electricity Questions And Answers With Verified Solutions Already Passed!!!
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HVAC Electricity Questions AndAnswers With Verified Solutions Already
Passed!!!
atoms - ANSWER✔✔Smallest particle of any element
circuit breaker - ANSWER✔✔an automatic device for stopping the flow of current
in an electric circuit as a safety measure.
circuit lockout - ANSWER✔✔Circuit Breakers are automatically-operated
electrical switches that are specifically designed to protect electrical circuits from
damage caused by overload or short circuit.
conductor - ANSWER✔✔a material or device that conducts or transmits heat,
electricity, or sound, especially when regarded in terms of its capacity to do this.
double insulated - ANSWER✔✔electrical appliance is one which has been
designed in such a way that it does not require a safety connection to electrical
earth (ground).
electrical shock - ANSWER✔✔is the physiological reaction or injury caused by
electric current passing through the (human) body.
electromotive force - ANSWER✔✔a difference in potential that tends to give rise
to an electric current.
fuse - ANSWER✔✔a safety device consisting of a strip of wire that melts and
breaks an electric circuit if the current exceeds a safe level.
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