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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Draw the circuit symbol of the PNP transistor.

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प्रश्न

Draw the circuit symbol of the PNP transistor. 

आकृती
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उत्तर

The circuit symbol of the p-n-p transistor  

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 16: Semiconductors Devices - Very Short Answer

संबंधित प्रश्‍न

Why are the emitter, the base, and the collector of a BJT doped differently?


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With the help of a neat diagram, explain the working of the npn transistor?  


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A common emitter amplifier is designed with n-p-n transistor (α = 0.99). The input impedance is 1 kΩ and the load is 10 kΩ. The voltage gain will be ______


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If l1, l2, l3 are the lengths of the emitter, base and collector of a transistor, then ____________.


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If `alpha`-current gain of a transistor is 0.98. What is the value of `beta`- current gain of the transistor?


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The current gain `alpha` of a transistor is 0.95. The change in collector current corresponding to a change of 0.4 mA in the base current in a common emitter arrangement is ______.


In a transistor, doping level in base is increased slightly, the collector current and base current respectively ______.


In the case of transistor, the relation between current ratios αdc and βdc is ______.


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A common emitter amplifier has a voltage gain of 50, an input impedance of 100Ω and an output impedance of 2000Ω. The power gain of the amplifier is ______.


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When an n-p-n junction transistor is used as an amplifier in common emitter mode, ______.


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