#1
28th May 2015, 03:46 PM
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HAL Model Question Paper for Management Trainee Technical
Are the previous year question papers of Management Trainee Exam of Hindustan Aeronautics Limited (HAL) available on the official website as I need it for preparation? Provide me the syllabus of Management Trainee Exam of Hindustan Aeronautics Limited (HAL) as I will be giving the exam?
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#2
2nd January 2016, 02:01 PM
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Re: HAL Model Question Paper for Management Trainee Technical
Could you please arrange to provide me with the HAL Model Question Paper for Management Trainee in technical?
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#3
2nd January 2016, 02:01 PM
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Re: HAL Model Question Paper for Management Trainee Technical
HAL Model Question Paper for Management Trainee Technical is as given below: 1. When the temperature of the room increased then the energy of semiconductor… 2. Power diode is generally made from: - Silicon/Germanium/Both/None of these 3. Thermionic Emission of electron is due to…………. 4. When the both junction of NPN diode is reverse biased, then the diode is in which mode: - a) Active b) Cutoff c) Saturation d) inverted 5. Which transistor mode gives the inverted output: - a) Common Emitter b) Common Base c) Common Collector d) None of these 6. Which coupling gives the higher gain in case of amplifier: - a) Capacitor coupling b) Impedance coupling c) Transformer coupling 7. Which distortion is least objectionable in audio amplification: - a) Phase b) Frequency c) Harmonic d) Intermediation 8. A narrowband amplifier has a band pass nearly…………of central frequency:- a) 33.3% b) 10% c) 50% 9. Frequency of wein bridge oscillator 10. Phase shift oscillator consists: - a) RL b) RC c) RLC 11. Crystal oscillator frequency is very stable due to:- 12. Multivibrater Produces: - a) Sine wave b) Square wave c) Smooth wave d) sawtooth 13. Convert the 101101 Binary number into octal no: - a) 65 b) 55 c) 51 d) 45 14. 10 in BCD: - a) 10100 b) 1100 c) 010111 d) None of these 15. Which PNP device has a terminal for synchronizing purpose:- a) SCS b) Triac c) Diac d) SUS 16. In 3-Phase full converter, the output during overlap is equal to…………….. 17. Addition of indium in semiconductor crystal makes: - a) PNP b) NPN 18. Free electron exists in which band: - a) 1 b) 2 c) 3 d) Conduction band 19. Ripple factor of half wave rectifier: - a) 1.21 b) 0.48 c) 0.5 20. Efficiency of half wave rectifier: - 21. Transistor that can be used in enhancement mode:- a) NPN b) UJT c) JFET d) MOSFET 21. Following contributes to harmonic distortion in Amplifier: - a) +Ve feedback b) –Ve feedback c) Defective active device |
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