i need supervisor exam model qustion paper

4 Answers   Bhel, MOIL,

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When a sample of germanium and silicon having same impurity density are kept at room temperature then resistivity of silicon will be higher than that of germanium, why?

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Which of the following amplifier compensates for drift? A Low gain amplifier B High gain amplifier C DC amplifier D Differential amplifier

1 Answers  

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What are the losses that occur in a thyristor during working conditions?

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What is the effect of if in radio receiver?

0 Answers  

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Which number system is used in analysing and programming of microprocessors?

1 Answers  

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why does a capacitor blok dc but alows ac to pass through?

5 Answers  

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In a sales interview if a person ask us how would you be able to sell our products in this recesion. How would i have to respond them.

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sir plz send me BPCL recruitment(Engineering Trainee Electronics & Communication) sample question papers & Topics as early as possible

0 Answers   BPCL Bharat Petroleum,

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Explain what is reverse saturation current?

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Define cmos transistor?

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how an induction motor works?

1 Answers  

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