OIL AND NATURAL GAS CORPORATION LIMITED EXAMINATION OF GRADUATE TRAINEE-2012 ECE 04-11-2012
ONGC Graduate Trainee Written Test pattern
No of Sections :3
Test Duration is 3 hours.
40 MCQs having 40 Marks,
National & international affairs, books & authors, History, Polity, Science & Technology, Sports.
Concerned Discipline/Domain/Subject: In mine ECE
80 MCQs having 80 Marks,
30 MCQs having 30 Marks .
Comprising of Reading Comprehension, Verbal/ Non-verbal Reasoning, Numerical Ability/ Quantitative Aptitude, Data Interpretation Time and Distance,Permutation combination Probability etc
Questions are Asking from Each Subject
Most of the ques are from communications but there are ques from analog circuits, semiconductors, transistorsetc.
comp of SSB and DSB
numerical from ADC/DAC
quantisation noise depends upon?
problem to find characteristic impedence
arrange CE,CB,CC in order of input impedence
brass is an alloy of?
whose B.W.is higher-PCM ,PAM ,PDM ,PPM
boltzman constant is proportional to