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What is the working principle of PNP?
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What are the differences between a PNP and an NPN transistor?
Answer : PNP and NPN transistors are two types of **bipolar junction transistors (BJTs)**. They both serve as amplifiers or switches in electronic circuits, but they have different properties. Here are the key ... . - **PNP** = "Positive, Negative, Positive" (current flows from emitter to collector)....

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What is the difference between NPN and PNP transistors?

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What is a PNP transistor called?
Answer : A PNP transistor is simply called a "PNP" transistor, where "PNP" stands for the arrangement of semiconductor materials used in it: **P** type (positive) material, **N** type (negative) ... but in a PNP transistor, current flows in the opposite direction (from the collector to the emitter)....

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Explain the working principle of a Moving Iron (MI) instrument. How does it differ from a Moving Coil (MC) instrument in terms of construction, operation, and applications?
Answer : **Working Principle of Moving Iron (MI) Instrument:** A Moving Iron (MI) instrument works on the principle of electromagnetic attraction. When current flows through a coil, it creates a magnetic field. This ... galvanometers and ammeters. Let me know if you'd like me to add or tweak anything!...

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What is the working principle of voltage regulator?

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What is the working principle of self induction motor?

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What is the principle of working of induction motor?

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What is the working principle of galvanometer based upon?

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What is the basic working principle of galvanometer?

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What is the working principle of moving coil galvanometer?

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What is the working principle of a MOSFET as a switch?

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What is the working principle of a magnetic gear motor?

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What is the working principle of a Tesla polyphase induction motor?

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What is the working principle of a brushless DC motor?

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Explain the working principle of a series resonant converter.

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Explain the working principle of an auditory brainstem response (ABR) test.

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