Placement Papers - Tata Technologies
Tata technologies limited Interview Questions - Bhopal, September 18, 2015
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Tata Technologies paper (EC).
1. The base region of the transistor is
A. Very lightly doped.
B. Heavily doped.
C. Doped between emitter and collector
D. None.
2. In order to count 10 modulo, the number of counters required is 4.
A. True. B. False.
3. Avalanche breakdown occurs when the diode is unbiased.
A. True. B. False.
4. MovDS, AX A. Moves or copies data from data segment to AX. B. Movesorcopies data from AX to data segment.
5. Swagger: Walk find analogy. A. Whisper: talk. B. Shift: move.
6. Belligerence: Aggressor A. Amiable: companion. B. False.
7. A present counter with 4 flip flops can count from anywhere between 0000 to 1111. A. True. B.False.
8. Aiu, ckw, ____ A. Eny B. Emy C. Eli.
9. The total number of handshakes in a party are 153, find the number of people attending the party. A. 18.
10. A vendor purchased an article for Rs. 2000. He marked it up for a profit of 20%. And sold it at the mark price. The buyer then resells it at a loss of 10%. Find the price at which the buyer sold the article.
A. 2140
B. 2200
C. 2440.
11. The minute hand of the clock points towards east when the time shows 4:30. In which direction does the hour hand point?
A. Northeast. B. Northwest. C. Southeast. D. Southwest.
12. BCD to seven segment converter is called an encoder.
A. True B. False.
13. The Hamas group is in a state of battle with which region.
A. Israel B. Palestine.
14. Recently, the USA considered which country to be nonnato alley. A. India.
15. Stability can be found by
A. IC/ICO B. IC/beta C. IC/alpha D. All of these.
16. Dalma Rousseff is the president of which country?
17. The Dronacharya award is given to whom.
1. Player 2. Coach 3. Umpire 4. None.
18. 7 people bought tickets for 2 trips. For one trip 15 tickets were sold and for the another trip 18 tickets were sold out. If each bus can accommodate 20 people. Then how many seats in all were empty. ?
A. 7 B. 11 C. 15 D. 12.
19. If there are 3 numbers n, n+4, n+2. The summation of these three is equal to the difference of the square of the last number and the square of the summation of the other two numbers. Which of the following number is divisible by the largest number?
A. 35 B. 50 C. 25 D. None.
20. Which of the three currents flow in different directions in a common base transistor?
A. Emitter current, base current, collector current.
B. Emitter current, diffusion current, saturation current
C. Diffusion current, saturation current, minority carrier current
D. None.
In all there were 60 questions to be done in 60 minutes. I wrote all the ones I remember. And all the questions were multiple choice type.
The first section had 30 questions which included GK, quantitative, verbal, and logical reasoning. Second section had 30 technical questions (all theoretical) -majorly it involved questions from EDC, DE and Microprocessors.
All the best !
1. The base region of the transistor is
A. Very lightly doped.
B. Heavily doped.
C. Doped between emitter and collector
D. None.
2. In order to count 10 modulo, the number of counters required is 4.
A. True. B. False.
3. Avalanche breakdown occurs when the diode is unbiased.
A. True. B. False.
4. MovDS, AX A. Moves or copies data from data segment to AX. B. Movesorcopies data from AX to data segment.
5. Swagger: Walk find analogy. A. Whisper: talk. B. Shift: move.
6. Belligerence: Aggressor A. Amiable: companion. B. False.
7. A present counter with 4 flip flops can count from anywhere between 0000 to 1111. A. True. B.False.
8. Aiu, ckw, ____ A. Eny B. Emy C. Eli.
9. The total number of handshakes in a party are 153, find the number of people attending the party. A. 18.
10. A vendor purchased an article for Rs. 2000. He marked it up for a profit of 20%. And sold it at the mark price. The buyer then resells it at a loss of 10%. Find the price at which the buyer sold the article.
A. 2140
B. 2200
C. 2440.
11. The minute hand of the clock points towards east when the time shows 4:30. In which direction does the hour hand point?
A. Northeast. B. Northwest. C. Southeast. D. Southwest.
12. BCD to seven segment converter is called an encoder.
A. True B. False.
13. The Hamas group is in a state of battle with which region.
A. Israel B. Palestine.
14. Recently, the USA considered which country to be nonnato alley. A. India.
15. Stability can be found by
A. IC/ICO B. IC/beta C. IC/alpha D. All of these.
16. Dalma Rousseff is the president of which country?
17. The Dronacharya award is given to whom.
1. Player 2. Coach 3. Umpire 4. None.
18. 7 people bought tickets for 2 trips. For one trip 15 tickets were sold and for the another trip 18 tickets were sold out. If each bus can accommodate 20 people. Then how many seats in all were empty. ?
A. 7 B. 11 C. 15 D. 12.
19. If there are 3 numbers n, n+4, n+2. The summation of these three is equal to the difference of the square of the last number and the square of the summation of the other two numbers. Which of the following number is divisible by the largest number?
A. 35 B. 50 C. 25 D. None.
20. Which of the three currents flow in different directions in a common base transistor?
A. Emitter current, base current, collector current.
B. Emitter current, diffusion current, saturation current
C. Diffusion current, saturation current, minority carrier current
D. None.
In all there were 60 questions to be done in 60 minutes. I wrote all the ones I remember. And all the questions were multiple choice type.
The first section had 30 questions which included GK, quantitative, verbal, and logical reasoning. Second section had 30 technical questions (all theoretical) -majorly it involved questions from EDC, DE and Microprocessors.
All the best !
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