i need recent placement paper

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i need ongc engineer trainee electronic test questions

0 Answers  

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why in 8085 microprocessor some address and data bus are same help me ...

8 Answers  

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AT INPUT OF ups ,n-e is 2 volt ,at out of ups n-e is 15volt why?

1 Answers   Quantum,

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For a type a chopper (first quadrant), express the following variables as a function of vs, r and duty cycle
in case the load is resistive average output voltage and current?

0 Answers  

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What are the applications of tunnel diodes?

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wyh IC start with the number 74 like 7432,7400

2 Answers  

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We take the area of collector wide comparison to base and emitter. Why?

0 Answers  

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State the disadvantage of a 8-4-2-1 code.

0 Answers  

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define break freq?

0 Answers  

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Which device produces voltage variable capacitor? How the voltage variable capacitance varies with the change in voltage across it?

0 Answers  

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what does tru, dtru, cdu do and what is inside of them. Please ans

0 Answers   Ericsson,

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