MCQOPTIONS
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MCQOPTIONS
This section includes 1967 Mcqs, each offering curated multiple-choice questions to sharpen your Csharp knowledge and support exam preparation. Choose a topic below to get started.
| 1351. |
Ruby mica is more commonly known as ______ |
| A. | Muscovite |
| B. | Phlogopite |
| C. | Urethane |
| D. | Neoprene |
| Answer» B. Phlogopite | |
| 1352. |
Which of the following is the comparison operator in tuple relational calculus |
| A. | ‚áí |
| B. | = |
| C. | ε |
| D. | All of the mentioned |
| Answer» E. | |
| 1353. |
By what percentage the reverse saturation current increases with 10 C rise in the temperature. |
| A. | 25% |
| B. | 12.5% |
| C. | 50% |
| D. | 7% |
| Answer» E. | |
| 1354. |
The cam and follower is an example of |
| A. | sliding pair |
| B. | rolling pair |
| C. | lower pair |
| D. | higher pair |
| Answer» E. | |
| 1355. |
Cu Kα radiation can ionize 1s electrons in which of the following elements?$ |
| A. | Cobalt |
| B. | Helium |
| C. | Nickel |
| D. | Hydrogen |
| Answer» B. Helium | |
| 1356. |
Which of the following is widely used for connecting coaxial cables test instruments? |
| A. | PL-259 |
| B. | N-type connector |
| C. | SMA |
| D. | BNC |
| Answer» E. | |
| 1357. |
In case of damaged prestressed concrete I girders which are used for restoring strength? |
| A. | Pretensioning |
| B. | Post tensioning |
| C. | Chemicals |
| D. | Dies |
| Answer» C. Chemicals | |
| 1358. |
Which of the following conditions will give slow waves with high amplitude? |
| A. | Hypoglycemia |
| B. | Hypothermia |
| C. | Hypocapnia |
| D. | Low Glucocorticoids |
| Answer» D. Low Glucocorticoids | |
| 1359. |
A data acquisition system provides __________ |
| A. | partial communication |
| B. | ineffective communication |
| C. | effective communication |
| D. | complete communication |
| Answer» D. complete communication | |
| 1360. |
Which of the following statements regarding the mechanism of transformation in Bacillus subtilis is false? |
| A. | A competent bacteria contains a DNA receptor/translocation complex |
| B. | While translocation of exogenous DNA, both strands gets passage into the cell |
| C. | While translocation of exogenous DNA, only one strand gets passage into the cell |
| D. | The exogenous DNA recombines and incorporates itself in the chromosome of the recipient cell. |
| Answer» C. While translocation of exogenous DNA, only one strand gets passage into the cell | |
| 1361. |
Transport delay |
| A. | Inertial delay |
| B. | Delta delay |
| C. | Wire delay |
| Answer» D. | |
| 1362. |
Southern blotting technique is used in |
| A. | Monoclonal antibody production |
| B. | In vitro culture |
| C. | Genetic finger printing |
| D. | Polymerase chain reaction |
| Answer» D. Polymerase chain reaction | |
| 1363. |
Which one of the following is more efficient in terms of the file size reduction? |
| A. | YUI |
| B. | Closure Compiler (advanced) |
| C. | Minify |
| D. | Closure Compiler (simple) |
| Answer» C. Minify | |
| 1364. |
What is the main reason for ozone depletion? |
| A. | Releasing of oxygen |
| B. | Releasing of chemicals |
| C. | Releasing of CFCs |
| D. | Releasing of nitrogen |
| Answer» D. Releasing of nitrogen | |
| 1365. |
Which among the following is the important commercial use of polyvinyl butyral? |
| A. | film forming technology |
| B. | safety glass interlayer |
| C. | textile and paper treatment |
| D. | decorative laminates |
| Answer» C. textile and paper treatment | |
| 1366. |
What is the product of the ratio of the current and the useful flux per pole? |
| A. | product of ratio of current and useful per pole = (useful flux per pole due to upper limit current * upper limit current) / (useful flux per pole due to lower limit current * lower limit current) |
| B. | product of ratio of current and useful per pole = (useful flux per pole due to upper limit current + upper limit current) / (useful flux per pole due to lower limit current + lower limit current) |
| C. | product of ratio of current and useful per pole = (useful flux per pole due to upper limit current – upper limit current) / (useful flux per pole due to lower limit current – lower limit current) |
| D. | product of ratio of current and useful per pole = (useful flux per pole due to upper limit current * lower limit current) / (useful flux per pole due to lower limit current * upper limit current) |
| Answer» E. | |
| 1367. |
Which of the following is not a project factor that should be considered when planning the structure of software engineering teams? |
| A. | The difficulty of the problem to be solved |
| B. | High frustration caused by personal, business, or technological factors that causes friction among team members |
| C. | The degree of sociability required for the project |
| D. | The rigidity of the delivery date |
| Answer» D. The rigidity of the delivery date | |
| 1368. |
What process is used in semiconductor industry to fabricate Integrated Circuits? |
| A. | Silicon wafer preparation |
| B. | Silicon planar process |
| C. | Epitaxial growth of silicon |
| D. | Photolithography process |
| Answer» C. Epitaxial growth of silicon | |
| 1369. |
The discharge through a reaction radial flow turbine is given by____________ |
| A. | P1*b1*Vf1 |
| B. | P2*b2*Vf2 |
| C. | P1*b2*Vf2 |
| D. | Both a & b |
| Answer» E. | |
| 1370. |
The numbers that are prefixed with ‘0x’ are in base __________$ |
| A. | 8 |
| B. | 16 |
| C. | 32 |
| D. | 64 |
| Answer» C. 32 | |
| 1371. |
Axis symmetric objects require minimum _______ |
| A. | one view |
| B. | two views |
| C. | three views |
| D. | four views |
| Answer» C. three views | |
| 1372. |
Why an energy storage device is provided on on-load tap changing transformers? |
| A. | To ensure transition is started |
| B. | To store additional energy |
| C. | To ensure that transition once started is completed |
| D. | To check the extra energy produced due to transition |
| Answer» D. To check the extra energy produced due to transition | |
| 1373. |
Table rolls are freely revolving rolls under the _________ wire that support the weight of the wire and wet web. |
| A. | Heatbox |
| B. | Headbox |
| C. | Aluminator |
| D. | Fourdrinier |
| Answer» E. | |
| 1374. |
If the number of cycles in trial cycle method is 20, for traffic of 170 on one road and 160 on other road, then calculate the total green time in sec |
| A. | 38 |
| B. | 39 |
| C. | 40 |
| D. | 41 |
| Answer» E. | |
| 1375. |
Skin effect refers ________ |
| A. | the increase of wire resistance with frequency |
| B. | the decrease of wire resistance with frequency |
| C. | the uniform nature of wire resistance with frequency |
| D. | the way radio signals travel across a flat surface |
| Answer» B. the decrease of wire resistance with frequency | |
| 1376. |
The relation between temperature and diffusion coefficient is: |
| A. | Linear |
| B. | Exponential |
| C. | Sinusoidal |
| D. | Diffusion coefficient is not related to temperature |
| Answer» C. Sinusoidal | |
| 1377. |
The initial percentage of water content taken for coarse-grained soil in proctor test is__________ |
| A. | 4 |
| B. | 10 |
| C. | 25 |
| D. | 50 |
| Answer» B. 10 | |
| 1378. |
Which of the following is the disadvantages of this concrete? |
| A. | Lightweight |
| B. | Low strength |
| C. | Low shrinkage |
| D. | Good thermal insulating property |
| Answer» C. Low shrinkage | |
| 1379. |
Which of the following is incorrect regarding sequence homology? |
| A. | Two sequences can homologous relationship even if have do not have common origin |
| B. | It is an important concept in sequence analysis |
| C. | When two sequences are descended from a common evolutionary origin, they are said to have a homologous relationship |
| D. | When two sequences are descended from a common evolutionary origin, they are said to share homology |
| Answer» B. It is an important concept in sequence analysis | |
| 1380. |
Two lungs are of the same size. |
| A. | True |
| B. | False |
| Answer» C. | |
| 1381. |
If a square is placed on its base parallel to horizontal plane, and plane containing square is perpendicular to horizontal plane and inclined to vertical plane then the top view gives a line of length equal to side of square. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1382. |
The exponential distribution is used in reliability engineering as a model of the time to failure of a system. The parameter λ is called _____ in this application.$ |
| A. | Failure rate |
| B. | MTF |
| C. | Hazard rate |
| D. | MTBF |
| Answer» B. MTF | |
| 1383. |
Sample applications to illustrate XML functionality in SQL Server are: |
| A. | Implementing XML in SQL Server |
| B. | XmlOnlineCatalog |
| C. | XmlSurvey |
| D. | All of the mentioned |
| Answer» E. | |
| 1384. |
Let τa( f(x)) denote the Taylor series of the polynomial f(x) centered at a. Which of the following exactly happens after the Taylor series is formed.$ |
| A. | τa( f(x)) = f(x) |
| B. | The Taylor series has the effect of scaling GRAPH OF f(x) |
| C. | The Taylor series transforms the origin |
| D. | Scaled up graph obtained by factor of a |
| Answer» B. The Taylor series has the effect of scaling GRAPH OF f(x) | |
| 1385. |
The ____________ method must create a new clipping region by calculating the intersection of the current clipping region and the area described by the current path, using the non-zero winding number rule. |
| A. | fill() |
| B. | stroke() |
| C. | clip() |
| D. | get() |
| Answer» D. get() | |
| 1386. |
What is the optimum range of operating pressure inside the Hydro-former? |
| A. | 14-15 atm |
| B. | 1-5 atm |
| C. | 5-10 atm |
| D. | 10-12 atm |
| Answer» B. 1-5 atm | |
| 1387. |
The increase in internal energy of a system is equal to the work done in the system. Which process does the system undergo? |
| A. | Isochoric |
| B. | Adiabatic |
| C. | Isobaric |
| D. | Isothermal |
| Answer» C. Isobaric | |
| 1388. |
Negative limiting values cannot be applied to logarithmic functions in MATLAB. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1389. |
A raised edge at the side of the roadway is known as _____________ |
| A. | curb |
| B. | curvature |
| C. | inclination |
| D. | circular |
| Answer» B. curvature | |
| 1390. |
Processor which is complex and expensive to produce _________ |
| A. | RISC |
| B. | EPIC |
| C. | CISC |
| D. | multi-core |
| Answer» D. multi-core | |
| 1391. |
With one account in Intel IoT Analytics, how many devices can be connected? |
| A. | 3,000 devices |
| B. | 5,000 devices |
| C. | Infinite |
| D. | 7,000 devices |
| Answer» D. 7,000 devices | |
| 1392. |
The photomultiplier tube used is absorption meter is coated with which of the following materials? |
| A. | Sodium |
| B. | Potassium |
| C. | Phosphorous |
| D. | Chlorine |
| Answer» D. Chlorine | |
| 1393. |
Which of the following mutation will lead to AT->GC transition? |
| A. | Nitrous acid acting on A |
| B. | Nitrous acid on C |
| C. | Hydroxylation of C |
| D. | Methylation of G |
| Answer» B. Nitrous acid on C | |
| 1394. |
Which type of circulation is incurred in Schmidt-Hartmann boiler? |
| A. | Natural circulation |
| B. | Positive forced circulation |
| C. | Forced circulation |
| D. | Once-through circulation |
| Answer» B. Positive forced circulation | |
| 1395. |
The rate at which atoms jumps from ______ is greater than that in the opposite direction. |
| A. | convex side to concave side of the grain |
| B. | surface high strain energy to surface of low strain energy |
| C. | grain at higher temperature to grain at lower temperature |
| D. | concave side to convex side of the grain |
| Answer» B. surface high strain energy to surface of low strain energy | |
| 1396. |
Level crossing rate is a function of _______ |
| A. | Power transmitted by base station |
| B. | Power density of receiver |
| C. | Mobile speed |
| D. | Bit error rate |
| Answer» D. Bit error rate | |
| 1397. |
How compounding level in a compound machine is adjusted? |
| A. | By adding variable resistance in series with series field resistance |
| B. | By adding variable resistance in parallel with series field resistance |
| C. | By adding fixed resistance in parallel with series field resistance |
| D. | By adding fixed resistance in series with series field resistance |
| Answer» C. By adding fixed resistance in parallel with series field resistance | |
| 1398. |
When a TE10 wave is incident on port 4 of a magic-T, all the power is coupled to port 1. |
| A. | true |
| B. | false |
| Answer» C. | |
| 1399. |
Calculate the loss tangent when the dielectric constant in AC field is given by 3 + 2j. |
| A. | (2/3) |
| B. | (3/2) |
| C. | (-3/2) |
| D. | (-2/3) |
| Answer» E. | |
| 1400. |
The TLB is incorporated as part of the _________ |
| A. | Processor |
| B. | MMU |
| C. | Disk |
| D. | RAM |
| Answer» C. Disk | |