MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Blood consists of corpuscles suspended in a fluid called plasma in the proportion of 45 parts of ____________ to 55 parts of _____________ |
| A. | Plasma, corpuscles |
| B. | Corpuscles, plasma |
| C. | Protoplasma, cytozomes |
| D. | Cytozomes, protoplasma |
| Answer» C. Protoplasma, cytozomes | |
| 2. |
In which direction latitude of the line is positive? |
| A. | North |
| B. | South |
| C. | East |
| D. | West |
| Answer» B. South | |
| 3. |
The function of oil scrapper rings is to |
| A. | Retain compression |
| B. | Lubricate cylinder walls |
| C. | Maintain vacuum |
| D. | Reduce piston wear |
| Answer» C. Maintain vacuum | |
| 4. |
The diagonal piece of wood which is laid across the corner of the wall is known as a ____________ |
| A. | Eave |
| B. | Hip |
| C. | Rafter |
| D. | Dragon beam |
| Answer» E. | |
| 5. |
The foreign proteins that lack a bacterial segment are ________ |
| A. | Destroyed |
| B. | Hybridized |
| C. | Expressed |
| D. | Induced |
| Answer» B. Hybridized | |
| 6. |
Which of the following can be used by NHE? |
| A. | Reference electrode |
| B. | Indicator electrode |
| C. | Both reference and indicator electrode |
| D. | None of the mentioned |
| Answer» C. Both reference and indicator electrode | |
| 7. |
P elements are highly __________ |
| A. | Toxic |
| B. | Mobile |
| C. | Erroneous |
| D. | Acidic |
| Answer» C. Erroneous | |
| 8. |
I2C is a connection oriented communication protocol. |
| A. | true |
| B. | false |
| C. | cant be said |
| D. | depends on the conditions |
| Answer» B. false | |
| 9. |
While choosing the insulating materials for the UG cables, it must not possess which of the following characteristics? |
| A. | High water absorption, high dielectric strength |
| B. | Low thermal coefficient |
| C. | Low permittivity |
| D. | Cannot be determined |
| Answer» B. Low thermal coefficient | |
| 10. |
Supporting columns are last element of load transfer in a floor girder system. |
| A. | |
| B. | True |
| Answer» B. True | |
| 11. |
Up to which accuracy length can be measured by laser interferometer? |
| A. | 1 part in 10<sup>8</sup> |
| B. | 2 part in 10<sup>8</sup> |
| C. | 1 part in 10<sup>6</sup> |
| D. | 2 part in 10<sup>6</sup> |
| Answer» D. 2 part in 10<sup>6</sup> | |
| 12. |
In a second order feedback control system natural frequency and damping |
| A. | Can be designed by changing the gain of the individual system |
| B. | Cannot be designed by changing the gain of the individual system |
| C. | Are independent on the type of input excitation |
| D. | None of the mentioned |
| Answer» B. Cannot be designed by changing the gain of the individual system | |
| 13. |
During fire, the human body can withstand temperature upto __________ |
| A. | 150°C |
| B. | 120°C |
| C. | 200°C |
| D. | 80°C |
| Answer» C. 200¬¨¬®‚Äö√†√ªC | |
| 14. |
What is done to create an extrinsic semiconductor? |
| A. | Refractive index is decreased |
| B. | Doping the material with impurities |
| C. | Increase the band-gap of the material |
| D. | Stimulated emission |
| Answer» C. Increase the band-gap of the material | |
| 15. |
The maximum temperature achieved for given reactants is called? |
| A. | Practical Flame Temperature |
| B. | Critical Temperature |
| C. | Theoretical Flame Temperature |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 16. |
Which of the following does not come under the category of loose connective tissue? |
| A. | Elastic connective tissue |
| B. | Adipose tissue |
| C. | Areolar tissue |
| D. | Reticular connective tissue |
| Answer» B. Adipose tissue | |
| 17. |
Calculate the feed rate, if the volumetric flow is 55 m3/s and concentration is 0.5? |
| A. | 27.5 |
| B. | 3.5 |
| C. | 55 |
| D. | 50 |
| Answer» B. 3.5 | |
| 18. |
To remove the file named my document.txt, which one of the following commands will be used? |
| A. | rm my\ document.txt |
| B. | rm my document.txt |
| C. | rm * |
| D. | rm my_document.txt |
| Answer» B. rm my document.txt | |
| 19. |
M13 doesn’t actually lyse the cells. Is the given statement true or false?$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 20. |
Is ‘C’ denotes a dyed circuit, composed of same fluid particles?$ |
| A. | False |
| B. | True |
| Answer» C. | |
| 21. |
The boron bucky ball has _______ metal atoms. |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 22. |
Nodes of Ranvier are found in ________ |
| A. | Myelinated nerve fibers |
| B. | Non myelinated nerve fibers |
| C. | RBC |
| D. | WBC |
| Answer» B. Non myelinated nerve fibers | |
| 23. |
What is a program entity? |
| A. | A program entity is anything in a program that is treated as a unit |
| B. | Variables, constants, sub-programs, packages, classes, attributes and operations are all examples of program entities |
| C. | Most programming languages allow various kinds of program entities |
| D. | All of the mentioned |
| Answer» E. | |
| 24. |
The fault where fault strike is parallel to the dip of the layers broken and disrupted by the fault |
| A. | Dip faults |
| B. | Strike faults |
| C. | Oblique faults |
| D. | Hade faults |
| Answer» B. Strike faults | |
| 25. |
The biological activities depend upon _____ |
| A. | pH |
| B. | Chemicals |
| C. | Toxins |
| D. | Temperature |
| Answer» B. Chemicals | |
| 26. |
The lowest priority usage among the following is |
| A. | hold request |
| B. | processor extension data transfer |
| C. | prefetch operation to fetch and arrange next instruction bytes in queue |
| D. | data transfer performed by EU for instruction execution |
| Answer» D. data transfer performed by EU for instruction execution | |
| 27. |
Which of the following is true regarding engineering stress-strain curve? |
| A. | it gives true indication of deformation characteristics of metal because it is entirely based on true dimensions of specimen |
| B. | it does not gives true indication of deformation characteristics of metal because it is entirely based on true dimensions of specimen |
| C. | it gives true indication of deformation characteristics of metal because it is not entirely based on true dimensions of specimen |
| D. | it does not gives true indication of deformation characteristics of metal because it is not entirely based on true dimensions of specimen |
| Answer» C. it gives true indication of deformation characteristics of metal because it is not entirely based on true dimensions of specimen | |
| 28. |
Infinitive is also known as : |
| A. | Verb adjective |
| B. | Verb noun |
| C. | Verb pronoun |
| D. | Adverb noun |
| Answer» C. Verb pronoun | |
| 29. |
X ‚Üí Y holds on a schema k(K) if?$ |
| A. | At least one legal instance satisfies the functional dependency |
| B. | No legal instance satisfies the functional dependency |
| C. | Each and every legal instance satisfies the functional dependency |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 30. |
What is the correct order of nucleophilicity in the following options? |
| A. | (CH<sub>3</sub>)<sub>3</sub>CO<sup>–</sup> > CH<sub>3</sub><sup>–</sup> |
| B. | CH<sub>3</sub>S<sup>–</sup> > CH<sub>3</sub>SH |
| C. | CH<sub>3</sub>CH<sub>2</sub>CH<sub>2</sub>O<sup>–</sup> < (CH<sub>3</sub>)<sub>3</sub>CO<sup>–</sup> |
| D. | (CH<sub>3</sub>CH<sub>2</sub>)<sub>3</sub>N > (CH<sub>3</sub>CH<sub>2</sub>)<sub>3</sub>P |
| Answer» C. CH<sub>3</sub>CH<sub>2</sub>CH<sub>2</sub>O<sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> < (CH<sub>3</sub>)<sub>3</sub>CO<sup>‚Äö√Ñ√∂‚àö√ë‚àö¬®</sup> | |
| 31. |
Which of the following is not associated with the nature of the environment? |
| A. | Humidity |
| B. | Temperature |
| C. | Effect of pH |
| D. | Volatility of corrosion products |
| Answer» E. | |
| 32. |
In percentage, how much does the chemical sludge contribute to the total sludge formed? |
| A. | 0.5 % |
| B. | 1 % |
| C. | 2 % |
| D. | 3 % |
| Answer» B. 1 % | |
| 33. |
PHK and PLK are also applied in |
| A. | Hengstebeck’s equation |
| B. | Fenske’s equation |
| C. | Gilliland equation |
| D. | Homotomy equation |
| Answer» B. Fenske‚Äö√Ñ√∂‚àö√ë‚àö¬•s equation | |
| 34. |
What is the current required in an Oxygen’s INDARC 400 (S) transformer?$ |
| A. | 20 amp to 100 amp |
| B. | 40 amp to 250 amp |
| C. | 50 amp to 400 amp |
| D. | 60 amp to 500 amp |
| Answer» D. 60 amp to 500 amp | |
| 35. |
If x(t)= ∂(t-1) and y(t)= e-t. This is an example for ______ system.$ |
| A. | Stable |
| B. | BIBO |
| C. | Bounded input |
| D. | Unstable |
| Answer» E. | |
| 36. |
Steel castings require considerable more cleaning than those of iron and brass. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 37. |
The Op-amp is a type of ___________ |
| A. | Differential amplifier |
| B. | Integrated amplifier |
| C. | Isolation amplifier |
| D. | Feedback amplifier |
| Answer» B. Integrated amplifier | |
| 38. |
What are the basic quantities that are used to describe the quality of a chromatic light source? |
| A. | Radiance, brightness and wavelength |
| B. | Brightness and luminence |
| C. | Radiance, brightness and luminence |
| D. | Luminence and radiance |
| Answer» D. Luminence and radiance | |
| 39. |
Isoprene added to isobutylene gives _______ |
| A. | Nitrile rubber |
| B. | Butyl rubber |
| C. | Polychloroprene rubber |
| D. | Silicone rubber |
| Answer» C. Polychloroprene rubber | |
| 40. |
Which of the following parameters of P-N junction diode increases with temperature. |
| A. | Cut in voltage |
| B. | Reverse saturation current. |
| C. | Ideality factor |
| D. | Resistance |
| Answer» C. Ideality factor | |
| 41. |
When the connection between the two elements is such that only required kind of relative motion occurs, it is known as self-closed pair. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 42. |
If the fluorescent radiation is strong then which of the following parameters to be used? |
| A. | Changing the path length of the secondary beam |
| B. | Changing the wavelength of the primary beam |
| C. | Keeping the wavelength of the secondary beam constant |
| D. | Changing the frequency of the secondary beam |
| Answer» C. Keeping the wavelength of the secondary beam constant | |
| 43. |
For an operating frequency of 450 MHz, what length of a pair of conductors is considered to be a transmission line? |
| A. | 0.754ft |
| B. | 0.219ft |
| C. | 0.35ft |
| D. | 0.542ft |
| Answer» C. 0.35ft | |
| 44. |
I. Rotor resistance is dependent on the speed. |
| A. | |
| B. | I |
| C. | II |
| Answer» B. I | |
| 45. |
Bridge girders located in zones of very severe exposure conditions suffer: |
| A. | Spalling |
| B. | Bleeding |
| C. | Winding |
| D. | Spinning |
| Answer» B. Bleeding | |
| 46. |
The electrode gel is used to _________ |
| A. | reduce skin resistance |
| B. | increase skin resistance |
| C. | moisturize the skin |
| D. | cause skin flaking |
| Answer» B. increase skin resistance | |
| 47. |
The data acquisition system implies input data collection. |
| A. | in mixed signal form |
| B. | in analog form |
| C. | in digital form |
| D. | in the form of binary codes |
| Answer» D. in the form of binary codes | |
| 48. |
According to the phenotypic characters of pneumococcus considered in Griffith’s experiment of transformation, which of the following statements are correct?$ |
| A. | Presence of slime layer |
| B. | Presence of capsule |
| C. | Absence of capsule |
| D. | Type of adhesion |
| Answer» D. Type of adhesion | |
| 49. |
In case of concurrent assignment, order of statements doesn’t matter.$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 50. |
Which of the following is not denatured by heating steps during PCR? |
| A. | DNA pol |
| B. | RNA pol |
| C. | Restriction enzymes |
| D. | DNA ligase |
| Answer» B. RNA pol | |