Which semiconductor device is used as a voltage regulator and why?

11 Answers   Hexaware, Kirloskar, Syntel,

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How the current is reduced to zero in a photodiode?

0 Answers  

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What is the current flowing through BTS? Pls explain?

0 Answers  

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Why we receive inverted output from transistor when we use it as a Voltage amplifier?

1 Answers  

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what is mean by branch predication

0 Answers  

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Why do we use FM for sound and AM for video in TV transmisssion?

5 Answers   DRDO,

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which type of architecture 8085 has? what major and minor differnce of 8086&8085

16 Answers   ABB, CTS, Kongu Engineering College, TCS, Wipro,

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hello! i am a new/fresh industrial electronics enginner ? I am going to have an interview on 10 May. What topics and questions should i study for the preparation of my interview and what will be the possible questions that one can ask from a fresh industrial electronics engineer ?

0 Answers  

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i will be attending the HAL MANAGEMENT TRAINEE(TECHNICAL ) exam ,please i want previous years question papers of HAL in e&c.

1 Answers  

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Two initially identical samples A and B of pure germanium are doped with donors to concentrations of 1*10, 20 m-3 and 3*10, 20 m-3 respectively. If the hole concentration in A is 9*10 12 m-3, then the hole concentration in B at the same temperature will be

0 Answers   C DAC, CDAC,

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What is a repeater?

0 Answers  

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hi...i had completed B.E.in Electronics & Communication.i had applied Section Engineer in railway recruit ment 2012.I need previous year exam papers.

0 Answers   RRB,

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