#1
30th October 2014, 12:00 PM
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ONGC Graduate Trainee Electronics Exam Paper
Will you please provide the question paper of ONGC Graduate Trainee Electronics Exam ?
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#2
4th November 2014, 04:08 PM
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Re: ONGC Graduate Trainee Electronics Exam Paper
Here is the list of few questions of ONGC Graduate Trainee Electronics Exam Paper which you are looking for . 1 . Two coils in differential connection hav e self-inductance of 2 mH and 4 mH and a mutual inductance of 0.1 5 mH. The equiv alent inductance of the combination is A. 5.7 mH B. 5.85 mH C. 6 mH D. 6.1 5 mH. 2. Two point charges Q and -Q are located on two opposite corners of a square as shown in figure. If the potential at the corner A is taken as 1 V, then the potential at B, the centre of the square will be 1. zero 2. 3. 1 V 4. 3. Optocouplers combine A. SITs and BJTs B. IGBTs and MOSFETS C. Power transformers and silicon transistor D. Infrared light-emitting diode and a silicon phototransistor ONGC Graduate Trainee Electronics Exam Paper For more questions , here is the attachment.......................... |
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