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No because a circuit without power applied can only be shown to be a short circuit after the power is applied between the 'right' two points.
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What is used in an electrical circuit to prevent a short circuit?
difference between p type and n type semiconducter materialAnswerInsulation is used to prevent a short current. To protect the circuit should a short-circuit fault occur is either a fuse or a circuit breaker.
What is the best statement about fuses?
A fuse is used to protect the wiring within a circuit from overheating and possibly catching on fire. When the circuit is overloaded or a short is detected the fuse will blow shutting off power to that circuit.
What are the uses of logical operators in Java?
Logical Operators are those that are used for doing logical operations. There are a total of 6 logical operators (&, |, ^, !, &&, and ‖) Of the six logical operators listed above, three of them (&, |, and ^) can also be used as "bitwise" operators. There are two non-short-circuit logical operators. • & non-short-circuit AND • | non-short-circuit OR There are two short-circuit logical operators • && short-circuit AND • short-circuit OR
What term is used to describe current that can flow in a circuit as a result of an undesired short circuit?
Generically, it's an 'overcurrent'; specifically, it's a 'short-circuit current'.
What are three protective devices used to protect typical power circuits?
Overload protection Short circuit protection Earth leakage protection
What is the term used for a circuit path that is shorter than its intended path?
short circuit
What is the rated short circuit capacity of the miniature circuit breaker used?
Breaking Current: The r.m.s value of short circuit current at the instant of contact separation.
How is in insulator used in a circuit?
They stop the power
What is a neutral used for in a socket circuit?
The Neutral is used to bring power back to the source to complete circuit
What is an equation for power?
Power = (energy used)/(time to use it)Power dissipated by an electrical circuit =(voltage across the circuit) x (current through the circuit)or(resistance of the circuit) x (square of the current through the circuit)or(square of the voltage across the circuit)/(resistance of the circuit)
Which device provides short circuit protection?
A fuse protects a circuit from short circuiting. Also a breaker is used for this same purpose with the additional advantage of protecting the circuit from overloads also.
Explain the importance of fault current calculation in power system anlysis?
Available fault current, or short circuit calculations, are used to determine ratings of some equipment such as breakers, circuit switchers, etc. Also, short circuit calculations are used to set protective equipment that protects the electric system from adverse events (lightning strikes, tornadoes, earthquakes, people ramming cars into power lines, etc.) There are other reasons, but the above is the #1.
