Power factor does not apply to a resistive circuit. Just the current will follow the voltage (in phase)
a circuit with no resistance or zero resistance can be considered as open circuit in which the current is zero. without resistance the circuit just becomes open ()
No, the resistance in a circuit does not change when voltage changes. Resistance is an inherent property of the circuit.
Its By Switching Off The Circuit
The resistance of a series circuit is simply the sum of the individual resistors.
The circuit resistance is likely to gradually drop and in such case it will cause the circuit to burn down.
Use Ohm's Law. In this case, multiply the resistance by the current.
packet switching circuit switching message switching
A mechanical switching device, capable of making, carrying and breaking currents under normal circuit conditions. Also capable of making and carrying for a specified time and breaking currents under specified abnormal circuit conditions, such as those of a short circuit.
To protect the wiring from overheating and catching on fire.AnswerThe term, 'switchgear', describes a variety of switching devices including circuit breakers and isolators (disconnects).A circuit breaker is an overcurrent protection device. Overcurrents are overload currents (due to too much load for a given circuit) or short-circuit currents (due to electrical faults).
Data transfer will be faster in packet switching providing the setup time in circuit switching is greater than the time required to send a packet. If not, that is setup time in circuit switching takes less time, then circuit switching is quicker.
WHAT IS THE PURPOSE OF IC 4027 IN SWITCHING CIRCUIT
circuit switching
The electric force that makes current flow in a circuit is related to the resistance.
Packet Switching - Computer Communications (Digital)Circuit Switching was used for old fashioned telephony. At present, many companies use VOIP (Packet Switching) for voice communications.
1. circuit switching 2. packet switching
Resistance in OMS: In alternating current is is measured in impedance.
There are three type of switching system such as circuit switching ,packet switching , massage switching.