MCQOPTIONS
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MCQOPTIONS
This section includes 524 Mcqs, each offering curated multiple-choice questions to sharpen your Automata Theory knowledge and support exam preparation. Choose a topic below to get started.
| 351. |
Ales are the beer in which fermentation is carried out using |
| A. | bottom yeast |
| B. | top yeast |
| C. | middle yeast |
| D. | either of the above |
| Answer» C. middle yeast | |
| 352. |
His conduct is bad, and his honesty is not --------------.suspicion. |
| A. | beyond |
| B. | in |
| C. | above |
| D. | under |
| Answer» D. under | |
| 353. |
If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x y = ? |
| A. | 4 or 8 |
| B. | 2 or 6 |
| C. | 8 |
| D. | 4 |
| Answer» C. 8 | |
| 354. |
Which of the following is the correct output for the C#.NET code snippet given below? Console.WriteLine(13 / 2 \" \" 13 % 2); |
| A. | 6.5 0 |
| B. | 6.5 1 |
| C. | 6 1 |
| D. | 6 0 |
| Answer» D. 6 0 | |
| 355. |
The voltage regulation of a transformer at full-load 0.8 power factor lag is 6 per cent. Its voltage regulation at full-load 0.8 power factor lead will be |
| A. | 0.54 |
| B. | Negative |
| C. | Zero |
| D. | Positive |
| Answer» C. Zero | |
| 356. |
Phagemid consist of |
| A. | plasmid vector carrying λ attachment (λ att) site |
| B. | plasmid vector carrying λ phage's cos site |
| C. | plasmid vector carrying origin of replication of plasmid only |
| D. | plasmid vector carrying origin of replication of λ phage only |
| Answer» B. plasmid vector carrying λ phage's cos site | |
| 357. |
Protoplasts can be produced from suspension cultures, callus tissues or intact tissues by enzymatic treatment with |
| A. | pectolytic enzymes |
| B. | cellulotyic enzymes |
| C. | proteolytic enzymes |
| D. | both cellulotyic and pectolytic enzymes |
| Answer» E. | |
| 358. |
β-amylase is |
| A. | exoenzyme |
| B. | endoenzyme |
| C. | both ( and ( |
| D. | saccharifying enzyme |
| Answer» D. saccharifying enzyme | |
| 359. |
If 3 boys or 7 women can do a work in 34 days, how much time will 11 boys and 14 women take to do the same work?( ADP COMPANY) |
| A. | 7 days |
| B. | 3 days |
| C. | 11 days |
| D. | 6 days |
| Answer» E. | |
| 360. |
Referring to Problem 18, what is the bandwidth of the filter? |
| A. | 632 kHz |
| B. | 1 kHz |
| C. | 10.5 kHz |
| D. | 50.3 kHz |
| Answer» D. 50.3 kHz | |
| 361. |
______________ control the geometric behavior of a dynamic model. |
| A. | Booleans |
| B. | Standards |
| C. | Habits |
| D. | Constraints |
| Answer» E. | |
| 362. |
34.95 240.016 23.98 = ? |
| A. | 298.111 |
| B. | 298.0946 |
| C. | 299.09 |
| D. | 298.946 |
| Answer» E. | |
| 363. |
Some types of variation are due to changes in the genetic material. What is this type of change called? |
| A. | Mutation |
| B. | Fertilisation |
| C. | Sterilisation |
| D. | Radiation |
| Answer» B. Fertilisation | |
| 364. |
Milk digestibility is improved by using |
| A. | lactase |
| B. | RNase |
| C. | none of these |
| D. | β-amylase |
| Answer» B. RNase | |
| 365. |
According to the above law, what would happen if the number of coils were doubled and the rate ofmagnetic field changes tripled? |
| A. | 3 times as much voltage |
| B. | 2 times as much voltage |
| C. | 2/3 times as much voltage |
| D. | 6 times as much voltage |
| Answer» E. | |
| 366. |
A man carrying a cask full of milk to the market lost 1/32 of the milk due to leakage, he sold 7½ liters and found that half of the cask was still full of milk. Find how much milk did the cask contain? |
| A. | 32 liters |
| B. | 18 liters |
| C. | 24 liters |
| D. | 16 liters |
| Answer» E. | |
| 367. |
Sludge in transformer oil is due to |
| A. | Decomposition of insulation |
| B. | Decomposition of oil |
| C. | None of the above |
| D. | Moisture content in oil |
| Answer» C. None of the above | |
| 368. |
Moving electric charges will interact with |
| A. | a magnetic field |
| B. | an electric fiel |
| C. | none of these |
| D. | both of these |
| Answer» E. | |
| 369. |
Power number (Np) is also known as |
| A. | Bond's number |
| B. | Froude's number |
| C. | Rayleigh's number |
| D. | Newton's number |
| Answer» E. | |
| 370. |
If 7 and 9 are the remainders when 98 and 165 respectively, are divided by a positive integer a, then a =? |
| A. | 12 |
| B. | 7 |
| C. | 13 |
| D. | 11 |
| Answer» E. | |
| 371. |
If the ages of P and R are added to twice the age of Q, the total becomes 59. If the ages of Q and R are added to thrice the age of P, the total becomes 68. And if the age of P is added to thrice the age of Q and thrice the age of R, the total become |
| A. | 19 years |
| B. | 15 years |
| C. | 12 years |
| D. | 17 years |
| Answer» D. 17 years | |
| 372. |
The total population of a village is 5000. The numbers of males and females is increase by 10% and 15% respectively and consequently the population of the village becomes 5600. What was the number of males in the village? |
| A. | 3000 |
| B. | 2000 |
| C. | 2500 |
| D. | 4000 |
| Answer» B. 2000 | |
| 373. |
The _________________ of an external feature is the upper limit. |
| A. | runnout |
| B. | maximum material condition |
| C. | allowance |
| D. | minimum material condition |
| Answer» B. maximum material condition | |
| 374. |
Suppose that 3% of births give rise to twins. What percentage of the newly born population is a twin?( ADP COMPANY) |
| A. | 0.03 |
| B. | Less than 3% |
| C. | Between 5% and 6% |
| D. | Between 4% and 5% |
| Answer» D. Between 4% and 5% | |
| 375. |
Which of the following type(s) of stirrer can be used for microbiological processes? |
| A. | Intermig |
| B. | Mig |
| C. | All of these |
| D. | Turbine |
| Answer» D. Turbine | |
| 376. |
Which motor is relatively free from mechanical and magnetic vibrations? |
| A. | Hysteresis motor |
| B. | Reluctance motor |
| C. | Shaded pole motor. |
| D. | Universal motor |
| Answer» B. Reluctance motor | |
| 377. |
In a school, average age of students is 6 years, and the average age of 12 teachers is 40 years. If the average age of the combined group of the 12 teachers and the students is 7 years, then the number of students is: |
| A. | 400 |
| B. | 396 |
| C. | 416 |
| D. | 408 |
| Answer» C. 416 | |
| 378. |
A fabricating procedure calls for fillet welds to be “blended in” by grinding. This is toinfluence: |
| A. | Fatigue life |
| B. | H A Z cracking |
| C. | Yield strength |
| D. | Residual stress |
| Answer» B. H A Z cracking | |
| 379. |
Industrial paddle agitators turn at the speed of |
| A. | 150 and 300 rpm |
| B. | 20 and 150 rpm |
| C. | 1150 rpm |
| D. | 400 and 800 rpm |
| Answer» C. 1150 rpm | |
| 380. |
The types of inhibition pattern based on Michaelis Menten equation are |
| A. | non-competitive |
| B. | competitive |
| C. | all of the above |
| D. | uncompetitive |
| Answer» D. uncompetitive | |
| 381. |
Human insulin formed by recombinant DNA technology is known as |
| A. | R insulin |
| B. | H insulin |
| C. | huinsulin |
| D. | humulin |
| Answer» E. | |
| 382. |
When an organism has a life cycle with alternation of generations, the haploid generation is the |
| A. | gametophyte |
| B. | zygote |
| C. | sporophyte |
| D. | gamete |
| Answer» B. zygote | |
| 383. |
The term Racking refers to |
| A. | adding yeast to initiate fermentation |
| B. | stacking unlabeled wine in bins for aging |
| C. | removing clear liquid from sediment |
| D. | storing hoses to drain on a slanted board |
| Answer» D. storing hoses to drain on a slanted board | |
| 384. |
When a surface of an object is inclined to a plane of projection, it will appear ________ in the view. |
| A. | in true size and shape |
| B. | foreshortened |
| C. | as a point |
| D. | as a line |
| Answer» C. as a point | |
| 385. |
Phloem is composed of |
| A. | tracheids and vessel elements |
| B. | vessel elements and companion cells |
| C. | tracheids and sieve-tube elements |
| D. | sieve-tube elements and companion cells |
| Answer» E. | |
| 386. |
Which of the following statements are correct about the C#.NET code snippet given below? int[] a = {11, 3, 5, 9, 4}; 1.The array elements are created on the stack. 2.Refernce a is created on the stack. 3.The array elements are |
| A. | 2, 3, 4 |
| B. | 1, 2 |
| C. | 4, 5 |
| D. | 2, 3, 5 |
| Answer» B. 1, 2 | |
| 387. |
Which of the following would be best described as an axial flow impeller? |
| A. | An impeller which directs liquid flow towards the base of the reactor |
| B. | An impeller with blades pitched at 45° to the vertical |
| C. | An impeller with blades pitched at 75° to the vertical |
| D. | Both ( and ( |
| Answer» E. | |
| 388. |
If while troubleshooting parallel resistors one of them opens, whathappens to total resistance? |
| A. | it. halves |
| B. | it increases |
| C. | it decreases |
| D. | it remains the same |
| Answer» C. it decreases | |
| 389. |
The motor used in household refrigerators is |
| A. | dc shunt motor |
| B. | dc series motor |
| C. | single phase induction motor. |
| D. | universal motor |
| Answer» D. universal motor | |
| 390. |
If it takes 18 minutes to fill (2/3) of a container, how long will it take to fill the rest of the container at the same rate? |
| A. | 9 minutes |
| B. | 6 minutes |
| C. | 36 minutes |
| D. | 12 minutes |
| Answer» B. 6 minutes | |
| 391. |
A is a working and B, a sleeping partner in a business. A puts in Rs. 12000 and B Rs. 20000. A receives 10% of the profits for managing, the rest is being divided proportion to their capitals .Out of a total profit of Rs. 9600, the money received by |
| A. | Rs. 3600 |
| B. | Rs. 3240 |
| C. | Rs. 4500 |
| D. | Rs. 4200 |
| Answer» E. | |
| 392. |
If the number 517 * 324 is completely divisible by 3, then the smallest whole number in the place of * will be: |
| A. | 1 |
| B. | 0 |
| C. | 3 |
| D. | 2 |
| Answer» E. | |
| 393. |
Four milkmen rented a pasture. A grazed 24 cows for 3 months; B 10. cowsfor 5 months, C 35 cows for 4 months and D 21 cows for 3 months. If A\'s share of rent is Rs. 720, the total rent of the field is : |
| A. | Rs. 3200 |
| B. | Rs. 3000 |
| C. | Rs. 3300 |
| D. | Rs. 3250 |
| Answer» E. | |
| 394. |
The height, width, and depth of an object can be shown with a minimum of how many orthographic projection views? |
| A. | three |
| B. | six |
| C. | four |
| D. | two |
| Answer» B. six | |
| 395. |
A major plant macronutrient found in nucleic acids and proteins is |
| A. | nitrogen |
| B. | calcium |
| C. | iron |
| D. | sulphur |
| Answer» B. calcium | |
| 396. |
(51 52 53 ... 100) = ? |
| A. | 2975 |
| B. | 2525 |
| C. | 3775 |
| D. | 3225 |
| Answer» D. 3225 | |
| 397. |
Given an enzyme with a Km = 10m M and Vmax = 100 m mol/min. If [S] = 100 m M, which of the following will be true? |
| A. | A 10 fold decrease in Km would increase velocity |
| B. | A 10 fold increase in Vmax would increase velocity 10 fold y |
| C. | A 10 fold increase in Vmax would decrease velocity 20 fold |
| D. | Both ( and ( |
| Answer» C. A 10 fold increase in Vmax would decrease velocity 20 fold | |
| 398. |
An enzyme is assayed at an initial substrate concentration of 2 x 10-5M. In 6 minute, half of the substrate is used. The Km for the substrate is 2 x 10-3M. The value of k in minute is |
| A. | 0.42 |
| B. | 0.115 |
| C. | 6.693 |
| D. | 0.093 |
| Answer» C. 6.693 | |
| 399. |
The population of a town increased by 20% during the first year, by 25% during the next year and by 44% during the third year. Find the average rate of increase during three years? |
| A. | 0.3768 |
| B. | 0.3687 |
| C. | 0.3678 |
| D. | 0.3867 |
| Answer» E. | |
| 400. |
Which of the bacteria is considered for biological leaching? |
| A. | T. ferrooxidans |
| B. | T. thiooxidans |
| C. | all of these |
| D. | Ferrobacillus terrooxidans |
| Answer» D. Ferrobacillus terrooxidans | |