MCQOPTIONS
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MCQOPTIONS
This section includes 2095 Mcqs, each offering curated multiple-choice questions to sharpen your Php knowledge and support exam preparation. Choose a topic below to get started.
| 1301. |
Proximity to sea contributes to |
| A. | Warping stress |
| B. | Seasonal stress |
| C. | Climatic factor |
| D. | Weathering factor |
| Answer» D. Weathering factor | |
| 1302. |
There are various pollution regulations are there. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1303. |
Which microorganism among the following can live as a commensal but can also be pathogenic? |
| A. | Trichomonas hominis |
| B. | Entamoeba histolytica |
| C. | Endolimax |
| D. | Iodamoeba |
| Answer» C. Endolimax | |
| 1304. |
Which of the following is not an example of Mutualistic Symbiosis? |
| A. | Fungal-algal symbiosis |
| B. | Algae and the corals |
| C. | Mushroom and fly |
| D. | Racoon and poison ivy |
| Answer» C. Mushroom and fly | |
| 1305. |
Which field is NOT a field within an OSPF packet header? |
| A. | Packet length |
| B. | Router ID |
| C. | Authentication type |
| D. | Maxage time |
| Answer» E. | |
| 1306. |
The fractional horsepower motors have efficiency of order of 98%? |
| A. | true |
| B. | false |
| Answer» C. | |
| 1307. |
The depurination treatment __________ the DNA fragments. |
| A. | Increases |
| B. | Shortens |
| C. | Inactivates |
| D. | Fluoresces |
| Answer» C. Inactivates | |
| 1308. |
Animal glue, epoxy, and polyurethane are examples of ________ |
| A. | Spray adhesives |
| B. | Fabric adhesives |
| C. | Super Glue |
| D. | Wood glues |
| Answer» E. | |
| 1309. |
If F(x) = f(x)g(x)h(x) and F’(x) = 10F(x) and f’(x) = 10f(x) , g’(x) = 10g(x) and h’(x) = 10kh(x), then find value of k.$ |
| A. | 0 |
| B. | 1 |
| C. | -1 |
| D. | 2 |
| Answer» D. 2 | |
| 1310. |
Spring also offers MethodInvokingJobDetailFactoryBean for you to define a job that executes a single method of a particular object. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1311. |
For engineering materials, the poison’s ratio lies in the range of ___________$ |
| A. | 0 and 1 |
| B. | -1 and 1 |
| C. | -2 and 2 |
| D. | 0 and 1/2 |
| Answer» E. | |
| 1312. |
Benzene and alcohol are used to decrease component. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1313. |
Which of the following issues are considered in IoT? |
| A. | Security Issue |
| B. | Reliablity Issue |
| C. | Standard Issue |
| D. | All issues |
| Answer» E. | |
| 1314. |
The Pentium III has the operating frequencies as |
| A. | 300MHz,350MHz,400MHz |
| B. | 400MHz,450MHz,500MHz |
| C. | 350MHz,400MHz,450MHz |
| D. | 450MHz,500MHz,550MHz |
| Answer» E. | |
| 1315. |
Reaction of cyclohexanone with dimethylamine in the presence of catalytic amount of an acid forms a compound if water during the reaction is continuously removed. What is the compound formed is generally known as? |
| A. | A Schiff’s base |
| B. | An enamine |
| C. | An imine |
| D. | An amine |
| Answer» C. An imine | |
| 1316. |
The CMT test results that indicate a somatic cell count of 400000 to 1500000 are _____ |
| A. | Mixture thickens with slight gelation |
| B. | Viscous gel forms, mass adheres to paddle |
| C. | Distinct precipitate forms, but no gel |
| D. | Slight precipitate forms and tends to disappear |
| Answer» D. Slight precipitate forms and tends to disappear | |
| 1317. |
For a local enhancement using mean and variance, what happens if the lowest value of contrast is not restricted as per the willingness of acceptance of value? |
| A. | There wouldn’t be any enhancement |
| B. | Enhancement will occur for areas with standard deviation value > 1 |
| C. | Enhancement of the constant areas will also be the part of procedure |
| D. | Enhancement will occur for areas with standard deviation value > 0 and < 1 |
| Answer» D. Enhancement will occur for areas with standard deviation value > 0 and < 1 | |
| 1318. |
___________ restricts the dissolution of the pressurized air into the water. |
| A. | Elastic diaphragm |
| B. | Pressure vessel |
| C. | Inlet pipe |
| D. | Waste valve |
| Answer» B. Pressure vessel | |
| 1319. |
The XXY klinefelter survive but trisomy in most autosome is lethal. Why? |
| A. | Autosome carries more genes |
| B. | Autosomes have better dominant recessive relations |
| C. | X chromosomes are inactivated |
| D. | Autosomes are more in number |
| Answer» D. Autosomes are more in number | |
| 1320. |
Plasmids will be incompatible if they have the same mechanism of replication control. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1321. |
Which of the following is not an example of a firm that provides info regarding competitive intelligence gathering? |
| A. | Carratu International |
| B. | CI Center |
| C. | Microsoft CI |
| D. | Marven Consulting Group |
| Answer» D. Marven Consulting Group | |
| 1322. |
The speed of operation of XGM wavelength conversion is determined by the _______________ of the SOA. |
| A. | Depletion level |
| B. | Hole concentration |
| C. | Carrier dynamics |
| D. | Electron concentration |
| Answer» D. Electron concentration | |
| 1323. |
Which of the following is the most commonly used magnetic shielding? |
| A. | Helmholtz coils |
| B. | Ferro-magnetic shielding |
| C. | Faraday shield |
| D. | Magnetometer probe |
| Answer» C. Faraday shield | |
| 1324. |
Low w/c ratio helps to control suphate attack. True or False? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1325. |
No warping stress is developed if temperature |
| A. | Constant |
| B. | Less than normal |
| C. | More than normal |
| D. | Changes frequently |
| Answer» B. Less than normal | |
| 1326. |
Which is the first country to pass the amendment in the parliament to safeguard the environment? |
| A. | Brazil |
| B. | Denmark |
| C. | China |
| D. | India |
| Answer» E. | |
| 1327. |
Which of the following is not a Gram-positive bacilli? |
| A. | Bacteroides |
| B. | Eubacterium |
| C. | Lactobacillus |
| D. | Bifidobacterium |
| Answer» B. Eubacterium | |
| 1328. |
Mother’s milk during lactation is rich in _________$ |
| A. | IgA |
| B. | IgG |
| C. | IgM |
| D. | IgE |
| Answer» B. IgG | |
| 1329. |
The hottest part of the flame lies in its ____ zone. |
| A. | non-luminous |
| B. | luminous |
| C. | yellow |
| D. | unburnt gases |
| Answer» B. luminous | |
| 1330. |
Voltage follower is also called as |
| A. | None of the mentioned |
| B. | Non-inverting amplifier |
| C. | Inverting amplifier |
| D. | Normal buffer |
| Answer» C. Inverting amplifier | |
| 1331. |
Lichens are ____________ |
| A. | A fungal-Bacterial association |
| B. | A fungal-yeast association |
| C. | A Bacterial-yeast association |
| D. | A fungal-algal association |
| Answer» E. | |
| 1332. |
What is the formula of the efficiency of the machine? |
| A. | efficiency = output / output + losses |
| B. | efficiency = output * output + losses |
| C. | efficiency = output – output + losses |
| D. | efficiency = output + output + losses |
| Answer» B. efficiency = output * output + losses | |
| 1333. |
The depurination treatment in blotting, involves the use of HCl and ____________ |
| A. | Alkali |
| B. | Acid |
| C. | Proteins |
| D. | Nucleic acids |
| Answer» B. Acid | |
| 1334. |
Blu Tack is used as a ________ adhesive. |
| A. | Contact |
| B. | Hot |
| C. | Reactive |
| D. | Pressure sensitive |
| Answer» E. | |
| 1335. |
If z = ex Sin(Cos(x))Cos(Sin(x)) Then find dz‚ÅÑdx$ |
| A. | [e<sup>x</sup>Sin(Cos(x))Cos(Sin(x))-e<sup>x</sup>Cos(x)Cos(Cos(x))Cos(Sin(x))-e<sup>x</sup>Sin(x)Sin(Cos(x))Sin(Sin(x))]. |
| B. | [e<sup>x</sup>Sin(Cos(x))Cos(Sin(x))-e<sup>x</sup>Sin(x)Cos(Cos(x))Cos(Sin(x))-e<sup>x</sup>Cos(x)Sin(Cos(x))Sin(Sin(x))]. |
| C. | [e<sup>x</sup>Cos(Cos(x))Sin(Sin(x))-e<sup>x</sup>Sin(x)Cos(Cos(x))Cos(Sin(x))-e<sup>x</sup>Cos(x)Sin(Cos(x))Sin(Sin(x))]. |
| D. | [e<sup>x</sup>Sin(Cos(x))Cos(Sin(x))-e<sup>x</sup>Cos(x)Cos(Cos(x))Cos(Sin(x))-e<sup>x</sup>Sin(x)Sin(Cos(x))Sin(Sin(x))]. |
| Answer» C. [e<sup>x</sup>Cos(Cos(x))Sin(Sin(x))-e<sup>x</sup>Sin(x)Cos(Cos(x))Cos(Sin(x))-e<sup>x</sup>Cos(x)Sin(Cos(x))Sin(Sin(x))]. | |
| 1336. |
Which mineral is used as refractory material? |
| A. | Calcite |
| B. | Rock crystal |
| C. | Talc |
| D. | Magnesite |
| Answer» E. | |
| 1337. |
CronTrigger accepts a Unix cron expression for you to specify the times to run your job. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1338. |
The stress which is just sufficient to cause a permanent set is known as ___________ |
| A. | tenacity |
| B. | ultimate stress |
| C. | proof stress |
| D. | working stress |
| Answer» D. working stress | |
| 1339. |
What is the advantage of using DC in MPI? |
| A. | Battery maintenance |
| B. | Demagnetize easy |
| C. | Variable voltage supply |
| D. | Subsurface detection |
| Answer» E. | |
| 1340. |
Which_of_the_following_is_untrue_regarding_PHD? |
| A. | It stands for Profile network from Heidelberg |
| B. | It is a web-based program that combines neural network only |
| C. | It first performs a BLASTP of the query sequence against a non redundant protein sequence database |
| D. | In initial steps it finds a set of homologous sequences, which are aligned with the MAXHOM program (a weighted dynamic programming algorithm performing global alignment) |
| Answer» C. It first performs a BLASTP of the query sequence against a non redundant protein sequence database | |
| 1341. |
_________a_cellular_network_is_expensive,_especially_with_many_IoT_devices. |
| A. | Signaling |
| B. | Security |
| C. | Bandwidth |
| D. | Power consumption |
| Answer» D. Power consumption | |
| 1342. |
The_architecture_of_CPU_of_Pentium_III_is_suitable_for |
| A. | multimedia |
| B. | image processing |
| C. | speech processing |
| D. | all of the mentioned |
| Answer» E. | |
| 1343. |
Aniline_reacts_with_which_of_these_to_form_Schiff_base? |
| A. | Acetic acid |
| B. | Benzaldehyde |
| C. | Acetone |
| D. | NH<sub>3</sub> |
| Answer» C. Acetone | |
| 1344. |
The_absence_of_______and_______is_not_an_accident,_because_they_would_catalyze_oxidation,_their_producing_metallic_or_oxidized_flavors. |
| A. | Lead-casein |
| B. | Boron-tin |
| C. | Iron-copper |
| D. | Zinc-brass |
| Answer» D. Zinc-brass | |
| 1345. |
What_is_standard_deviation_value_for_constant_area? |
| A. | 0 |
| B. | 1 |
| C. | -1 |
| D. | None of the mentioned |
| Answer» B. 1 | |
| 1346. |
________aids_in_cushioning_the_shock_of_the_hydraulic_pressure_during_the_working_of_the_hydraulic_ram |
| A. | Pressure vessel |
| B. | air bags |
| C. | inlet valve |
| D. | Drive pipe |
| Answer» B. air bags | |
| 1347. |
Calico_cats_are_always______________ |
| A. | Male |
| B. | Female |
| C. | Klinefelter |
| D. | Turner |
| Answer» C. Klinefelter | |
| 1348. |
Multimeric_forms_of_a_plasmid_may_give_rise_to___________ |
| A. | Low copy number |
| B. | High copy number |
| C. | Plasmid instability |
| D. | Plasmid loss |
| Answer» D. Plasmid loss | |
| 1349. |
Which_of_the_following_is_a_site_used_for_Competitive_Intelligence_gathering? |
| A. | https://www.bidigital.gov/ |
| B. | https://www.cig.com/ci/ |
| C. | https://www.coginfo.com/ci/ |
| D. | https://www.bidigital.com/ci/ |
| Answer» E. | |
| 1350. |
In_the_XGM_converter,_the_transfer_function_maintains_the_rectangular_shape._State_whether_the_given_statement_is_true_or_false. |
| A. | True |
| B. | False |
| Answer» C. | |