Wednesday, December 2
Technician Trainee and Tradeship Trainee in Central Manufacturing Technology Institute
1. Technician Trainee
2. Tradeship Trainee
Details:
Central Manufacturing Technology Institute
Tumkur Road, Bangalore - 560022, India
Technician Trainee
First Class, 3 Years Diploma in Mechanical & Electronics
Tradeship Trainee
First Class ITI Certificate in Fitter/Turner/Machinist /Electrical
For more details visit:
http://www.cmti-india.net
http://www.applytocmti.co.in/
Recruitment Event in Nagarjuna College of Engineering and Technology
Last Date for Registration is December 7
http://nagarjunaeducation.com/ncet/eaevent/
Sunday, November 29
BHEL Engineer Trainee 2009 Question Paper
1. Half Adder can be built using
1. 1 X-OR and 2 AND Gates
2. 1 X-OR and 2 NAND Gates
3. 1 X-OR and 1 NAND Gate
4. 2 X-OR gate and 1 NAND Gate
5. 2 AND gates and 2 NAND gates
Ans: 1 X-OR and 2 NAND Gates
2. The antenna resistance is 30 ohm and radiation resistance is 70 ohm, the efficiency of antenna in
1. 35% 2. 70% 3. 30% 4.----------
3. A plant having transfer function of G(S) =1/S^2+.2S+1, the step response settle with in 2% to final value in about
1. 10 sec 2. 20 sec 3. 30 sec 4. 40sec 5. 50 sec
4. A pulse code modulation system has quantization level of 16 and maximum signal frequency of 4 kHz. the bit transmission rate is
1. 8khz 2. 16khz 3. 32khz 4. 64kHz
5. The waveguide section in microwave circuit is
1. low pass filter 2. High pass filter 3. All pass filter 4. Band pass filter 5. Band stop filter
6. The low junction capacitance in schottzky diode results in
1. faster switching 2. Operation in high frequency 3. For relatively iow current application
4. 1&3 5. 1,2,3
7. CDMA is better than TDMA because
1. the output voice signal in digitized & compressed
2. dynamic bandwidth allocation
3. high efficient spectrum
4. 1,2,3 or 2,3
8. In series RLC circuit, R=10 Ohm , L=0.1 Ohm & C= 100 micro farad, is connected to voltage supply V=100+141.4 sin (500 t), the DC component of current
1. 0.707 A 2. 10 A 3. 2 A 4. 0 A 5. 1.414 A
9. In series RC circuit , the current is _________ voltage by and angle
1. Lag 0 degree 2. Lag 90 degree 3. Lead b/w 0 and 90 degree 4. Lead b/w 90 and 180 degree 5. Lead 90 degree.
10. The PCI (implemented by 32 bit) the maximum clock rate is
1. 11 MHz 2. 110 MHz 3. 33 MHz 4. 66 MHz 5. 100 MHz
11. Using Boolean algebra (((AB)’C)’D)’ equation can be simplified
1. (A’+B’)C+D’ 2. A’+B’+C’+D’ 3. A+B’+C+D’ 4. A’+B’+C+D’
Ans: (A’+B’)C+D’
12. A dual slope analog to digital converter has N bit counter when input voltage Va is being integrated and applied, then the counter is allowed to count
1. propotional to Va 2. inversly propotional to Va 3. equal to 2N 4. equal to 2^N-1 4. equal to N^2
13. Convolution of square wave with itself in
1. Square function 2. Sinc function 3.rectangular function 4.none of these 5. Triangle function
14. Biased clamper shifts input signal
1. Above dc reference voltage 2. below dc reference voltage 3. above or below dc reference voltage 4. Above or below dc reference voltage other than 0V 5. Above ore below 0V
15. How many minimum number of address lines are required to address each memory location of 2048*4 memory chip
1. 8 2. 10 3. 16 4. 34
16. A transformer in a static electric devices
1.converter ac signal to dc signal 2.converter dc signal to ac signal 3.convert ac supply frequency to ac signal
17. The truth table corresponds to
INPUT OUTPUT
Low high high
Low high low
High low low
High high low
1. positive logic NAND gate 2. Positive logic NOR gate 3. Negative logic NOR gate 4.X_OR gate 5.AND gate
18. Cryogenics is study of
19. Cybernetics is related to
20. Entropy is a measure of
1.disorderness
21. In adiabatic and irreversible process entropy is
22. Laser is made up of __________ material.
23. The silicon is available in earth crust of what percentage_________.
24. Electric bulb is invented by Edison.
25. Transistor is invented by W.Schokley.
26. The MKS unit of Power _________.
27. The MKS unit of Electric Field ___________.
28. The MKS unit of Energy __________.
29. The forward voltage to the SCR can be applied after _________.
30. The diode is connected anti parallel to thee thyristor what happens to turn off time and turn off power?
31. The IC used for BCD to Seven Segment decoder is ________.
32. The IC used for connection b/w 8086 and ADC is ________.
33. The decimal equivalent of 1110101 is _______.
34. The value ‘10001’ in binary corresponds to _______.
35. 555 timer has ________ like Capacitor,Divider Resistance N/W,Transistor,Comparator.
36. The open cut off frequency of u741 IC depends on _______
37. The Stochastic is related to Probability Variable.
38. The efficiency of Carnot’s engine is ________.
39. The liquid state obtained in the blast furnace ( IRON) is _________.
40. In a microprocessor,the register which holds the address of next address of next instruction to be fetched is
1. Accumulator 2. Program Counter 3. Stack Pointer 4. Instruction Register
41. Bronze is an alloy of
1. Copper and tin 2. Copper and Zinc 3. Copper and Lead 4. Lead and Tin
42. Maxwell’s bridge is used for
1. Measurement of inductance of high Q 2. Measurement of inductance of low Q
3. Measurement of inductance in terms of capacitance and resistance 4. None
43. The VVT (Voltage to Voltage Transducers) has
1. zero i/p impedance and zero o/p admittance
2. zero i/p admittance and zero o/p impedance
3. zero i/p admittance and impedance
4. Infinite i/p admittance and impedance
44. RADAR is Radio Detection and Ranging.
45. A Power Amplifier which has cross over distortion in its o/p
1. Class A 2. Class B 3. Class C 4. Class AB
46. Equipotential lines cut orthogonally with electric field.
47. Piezo electric accelometer is used _____.
1. Sudden shock environment
2. Static Vibration of acceleration measurement
3. Measurement of vibration frequency 30-40Khz
4. 1,2 5. 1,2,3
48. The opamp has slew rate of 4V/usec, the maximum signal o/p is expected to be at 1 MHz frequency is____________
49. The difference b/w incandescent and Fluorescent lamps is _________.
Sunday, November 22
BHEL Requires Diploma Holders in Engineering
No of Vacancies: 16*
* Reservation of posts for ST-02, OBC (Non creamy layer)-06, Physically Challenged in the categories of Locomotor Disability (Orthopaedically handicapped) and Hearing impairment -02 and Ex-servicemen will be as per Govt. Directives.
ELIGIBILITY CONDITIONS:
Upper age limit: As on 01/11/2009: 28 years**
** Upper age limit is relaxable by 5 years for SCs & STs, 3 years for OBCs (Non creamy layer) and 10 years for Phy. Ch. Candidates and for Ex-servicemen as per Govt. Directives.
A relaxation of 5 years in upper age limit is also admissible to candidates who ordinarily domiciled in the State of Jammu & Kashmir during the period from 1/1/1980 to 31/12/1989.
Minimum Qualification:
Diploma in Engineering in relevant discipline from an institute recognized by AICTE.
Candidates who have secured at least 60% of the marks in Diploma and in case of SC/ST candidates 50% of the marks, in the aggregate of all the years/ semesters need only apply.
Experience:
Minimum 1 year post qualification relevant work experience in areas specified below. (Apprentice training period is not considered as work experience)
Remuneration:
The selected candidates will be paid an all inclusive monthly consolidated remuneration of Rs. 9800/- in the first year and Rs. 10500/- in the second year. Selected candidates will also be eligible for reimbursement of premium for Mediclaim policy upto Rs. 2 Lakhs for self and family.
Mode of selection: Selection will be through written test and /or an Interview.
A non-refundable Account payee DD for Rs. 100/- drawn in favour of M/s BHEL Electronics Division on any scheduled bank payable at Bangalore is to be enclosed along with the application. No other mode of payment is acceptable. Candidates are advised to write their name and address on reverse side of DD. No application fee is to be paid by SC/ST and Physically Challenged candidates.
For Experience details and application format visit : http://www.bhel.com/pdf/dip_enng_details181109.pdf
Thursday, November 19
Download Books and Periodicals Wirelessly
Experience the freedom to wirelessly browse, purchase and download books from The eBook Store from Sony with free 3G wireless access. Measuring just 0.6" thin and weighing only 12.75 ounces, the Reader Daily Edition™ also features a 7" paper-like display and touch screen navigation. Carry hundreds of books at a time and enjoy your content in either portrait or landscape viewing modes. Plus, the Reader supports multiple formats including ePub and PDF while giving you access to over one million free public domain titles from Google Books.
Features:
Free 3G Wireless Access
Wirelessly browse, purchase and download books and periodicals at The eBook Store from Sony. Whether you're venturing across town or across the country, the Reader Daily Edition digital book with free 3G mobile broadband makes an ideal travelling companion.
Touch Screen Navigation
Designed to mimic the paperback experience, you can read in either portrait or landscape orientation. Use the intuitive touch screen navigation to turn pages, bookmark your spot, adjust the font, and search for titles with the swipe of a finger. With E Ink® Vizplex™screen technology, you'll experience a high contrast, paper-like display.
Multiple Formats Supported
Providing more than just a superior reading experience, the Reader Daily Edition, supports Adobe® PDF, Microsoft® Word, BBeB® and other text file formats, as well as EPUB/ACS4 and connection with Adobe Digital Editions. In addition to being PC and Mac® compatible, you can play back unsecured MP3 and AAC audio files.
More Content from More Places
Talk about never-ending stories. By supporting both industry standard formats, ePub and PDF, you'll have access to over one million free public domain titles from Google Books, sharing sites, online aggregators and personal publishers. You can also check out books from public libraries.
Long Battery Life
While most portable electronics lose power after only a few hours, the Reader Daily Edition can last up to two and half weeks on a single charge with wireless turned off. You'll also get up to seven days of reading when wireless is turned on.
Advanced Reading Features
Use the included stylus to take freehand notes and highlight sections of text you want to revisit later, or bring up the virtual keyboard to enter quick notes or search eBooks. You can also look up words in The New Oxford American Dictionary, Second Edition, or export your notes to a computer using the eBook Library software.
More info visit : https://www.sonystyle.com
Tuesday, November 17
Recruitment of Research Officer (Scientists) in IOCL
- Petrochemical & Polymers
- Research Officer (Grade A): 02 Posts
- Sr. Research Officer / Dy. Manager Research (Grade B / C): 02 Posts
- Catalysis
- Research Officer (Grade A): 02 Posts
- Sr. Research Officer (Grade B): 01 Post
- Tribology
- Research Officer (Grade A): 02 Posts
- Chemistry
- Research Officer (Grade A): 04 Posts
- Automotive Testing
- Research Officer (Grade A): 01 Post
- Last Date: 31.12.09
For full details please see the link below:
http://www.iocl.com/downloads/R&DAdRevised.pdf
Monday, November 16
Scheme and Syllabus for Direct Recruitment of Junior Accounts Officers in BSNL
Details of Paper | Subjects | | Marks | Duration |
Paper-I | General English | Objective type | 100 | 3 hour |
General Aptitude/Awareness | Objective type | 50 | ||
Paper-II | Financial Management / Cost Accounting / Tax and Commercial Laws | Objective type | 300 | 3 hour |
| Total | | 450 | |