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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.
| 1251. |
The_following_notes_refer_to_a_traverse_run_by_a_tacheometer_fitted_with_an_anallactic_lens,_with_constant_100_and_staff_held_vertical._Line,_Bearing,_Vertical_Angle,_Staff_Intercept_-PQ,_30o_24′,_+_5o_06′,1.875;_QR,_300o_48′,_+_3o_48′,1.445;_RS,_226o_12′,_−_2o_36′,_1.725_respectively._Find_the_length_and_bearing_of_SP.$# |
| A. | 191.930 m, 126o 47 ′47′′ |
| B. | 190.930 m, 125o 47 ′47′′ |
| C. | 193.930 m, 124o 47 ′47′′ |
| D. | 192.930 m, 120o 47 ′47′′ |
| Answer» D. 192.930 m, 120o 47 ‚Äö√Ñ√∂‚àö√ë‚Äö√¢¬ß47‚Äö√Ñ√∂‚àö√ë‚Äö√¢¬ß‚Äö√Ñ√∂‚àö√ë‚Äö√¢¬ß | |
| 1252. |
What_is_the_time_complexity_of_the_above_iterative_code_used_to_find_the_smallest_and_largest_element_in_a_linked_list?$ |
| A. | O(1) |
| B. | O(n) |
| C. | O(n<sup>2</sup>) |
| D. | O(n<sup>3</sup>) |
| Answer» B. O(n) | |
| 1253. |
Phenyl_group_show$ |
| A. | (+M) effect |
| B. | (+E) effect |
| C. | (+I) effect |
| D. | (-M) effect |
| Answer» E. | |
| 1254. |
SCM_stands_for___________$ |
| A. | Software configuration monitoring |
| B. | System configuration management |
| C. | Software configuration management |
| D. | System configuration monitoring |
| Answer» B. System configuration management | |
| 1255. |
STRICT_ALL_TABLES_turns_on_stricter_checking_of_data_values.$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1256. |
The____________varnishes_dry_slowly,_but_they_form_hard_and_durable_surface.$ |
| A. | Oil |
| B. | Spirit |
| C. | Water |
| D. | Turpentine |
| Answer» B. Spirit | |
| 1257. |
A_system_with_gain_margin_close_to_unity_and_phase_margin_close_to_zero_is_:$ |
| A. | Highly stable |
| B. | Oscillatory |
| C. | Relatively stable |
| D. | Unstable |
| Answer» D. Unstable | |
| 1258. |
Which_of_the_following_is_the_correct_formula_for_calculating_step_resistance?$ |
| A. | γ = r<sub>n</sub>/r<sub>n-1</sub> |
| B. | γ = r<sub>n</sub>/r<sub>n+1</sub> |
| C. | γ = r<sub>n</sub>*r<sub>n-1</sub> |
| D. | γ = r<sub>n</sub>*r<sub>n+1</sub> |
| Answer» B. ‚âà√≠‚Äö√¢‚Ä¢ = r<sub>n</sub>/r<sub>n+1</sub> | |
| 1259. |
XIST_mRNA_coats_the_inactive_X_and_calls_in______________$ |
| A. | tRNA and ribosome |
| B. | Other mRNA |
| C. | Deacetylase and specific methylase |
| D. | Acetylase and demethylase |
| Answer» D. Acetylase and demethylase | |
| 1260. |
Once_the_components_are_identified,_in_a_multicomponent_distillation_they_are_called$ |
| A. | Key Components |
| B. | Mixed Components |
| C. | Flow Components |
| D. | Gain Components |
| Answer» B. Mixed Components | |
| 1261. |
Linking_two_plasmids_by_binding_to_their_origin_sites_and_thereby_preventing_replication_is_known_as___________$ |
| A. | Transduction |
| B. | Handcuffing |
| C. | Conjugation |
| D. | Transfection |
| Answer» C. Conjugation | |
| 1262. |
The_molecular_weight_of_the_step_polymers_is_not_the__________$ |
| A. | Sum of the molecular weights of monomer |
| B. | Sum of the molecular weight of some monomers |
| C. | Sum of the water molecular weight |
| D. | Sum of the weights of the bi-products. |
| Answer» B. Sum of the molecular weight of some monomers | |
| 1263. |
Common_data_rates_of_IEEE_802.11_OFDM_are_______$ |
| A. | 18 Mbps |
| B. | 200 Mbps |
| C. | 50 Mbps |
| D. | 54 Mbps |
| Answer» B. 200 Mbps | |
| 1264. |
Predict_and_analyze_the_tactics_of_competitors_from_data_taken_out_from_online_data_sources_is_a_crime.$ |
| A. | True |
| B. | False |
| Answer» C. | |
| 1265. |
The_problem_where_process_concurrency_becomes_an_issue_is_called_as_______$ |
| A. | Philosophers problem |
| B. | Bakery problem |
| C. | Bankers problem |
| D. | Reader-writer problem |
| Answer» E. | |
| 1266. |
Following_is_also_called_as_exploratory_learning:$ |
| A. | Supervised learning |
| B. | Active learning |
| C. | Unsupervised learning |
| D. | Reinforcement learning |
| Answer» D. Reinforcement learning | |
| 1267. |
Which_of_the_following_is_not_true_about_awk_arrays?$ |
| A. | they are not expanded automatically |
| B. | they are initialized to zero or an empty string |
| C. | index can be a string also |
| D. | they are not formally defined |
| Answer» B. they are initialized to zero or an empty string | |
| 1268. |
The_intensity_modulated_data_on_one_signal_wavelength_is_called_as________$ |
| A. | Dispersed data |
| B. | Pump signal |
| C. | Probe signal |
| D. | Frequency signal |
| Answer» C. Probe signal | |
| 1269. |
In_a_PSC,_the_tensioning_system_may_be_classified_into:$ |
| A. | 3 |
| B. | 2 |
| C. | 5 |
| D. | 4 |
| Answer» C. 5 | |
| 1270. |
Which one is the correct interaction sign for Commensalism? |
| A. | +/+ |
| B. | 0/0 |
| C. | +/0 |
| D. | 0/- |
| Answer» D. 0/- | |
| 1271. |
Which OSPF show command describes a list of OSPF adjacencies? |
| A. | Show ipospf interface |
| B. | Show ipospf |
| C. | Show ip route |
| D. | Show ipospf neighbor |
| Answer» E. | |
| 1272. |
Gel is _____________ in neutralizing solution prior to blotting. |
| A. | Inactivated |
| B. | Boiled |
| C. | Polymerized |
| D. | Equilibrated |
| Answer» E. | |
| 1273. |
How is the shelf life of cyanoacrylate when unopened? |
| A. | 10 days |
| B. | One month |
| C. | One year |
| D. | Lifetime |
| Answer» D. Lifetime | |
| 1274. |
Spring 3.0 debuts new support for configuring:- |
| A. | TaskExecutors |
| B. | TaskSchedulers |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 1275. |
A material having three mutually perpendicular planes of elastic symmetry is said to be _________ |
| A. | Isotropic |
| B. | Autotrophic |
| C. | Orthotropic |
| D. | Anisotropic |
| Answer» D. Anisotropic | |
| 1276. |
IoT is a paradigm that involves ubiquitous presence in the environment. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1277. |
The reductive amination of an aldehyde (e.g. the reaction of propanal with ethylamine) can be carried out in the laboratory using which of the following as a reducing agent? |
| A. | NaBH<sub>3</sub>CN |
| B. | LiAlH<sub>4</sub> |
| C. | BH<sub>3</sub> |
| D. | NaBH<sub>4</sub> |
| Answer» B. LiAlH<sub>4</sub> | |
| 1278. |
To reduce the feed flavor in milk to acceptable levels, cows should be removed from offending feeds _____ hours before milking. |
| A. | 1-2 |
| B. | 2-4 |
| C. | 4-6 |
| D. | 6-8 |
| Answer» C. 4-6 | |
| 1279. |
An alternate option to the hydraulic ram is _________ |
| A. | water-powered pump |
| B. | Oscillating pump |
| C. | Inlet pressure pump |
| D. | Water vessel pump |
| Answer» B. Oscillating pump | |
| 1280. |
What is the role of ethidium bromide in isopycnic centrifugation of cleared lysates? |
| A. | Denatures genomic DNA |
| B. | Lysis the membrane |
| C. | Intercalates and unwinds |
| D. | Fluoresces plasmid DNA |
| Answer» D. Fluoresces plasmid DNA | |
| 1281. |
Competitive Intelligence gathering is both a ___________ and a ____________ |
| A. | process, product |
| B. | process, item |
| C. | product & data to sell to 3rd party |
| D. | data to sell to a 3rd party and a product |
| Answer» B. process, item | |
| 1282. |
When frequency chirp shifts the optical frequency towards the shorter wavelength, it is known as ________ |
| A. | Red shift |
| B. | Green shift |
| C. | Yellow shift |
| D. | Blue shift |
| Answer» E. | |
| 1283. |
Synchroton radiation has several advantages over conventional radiation. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1284. |
The maximum stress in summer by pavement is experienced at |
| A. | Morning |
| B. | Mid noon |
| C. | Evening |
| D. | Night |
| Answer» C. Evening | |
| 1285. |
Which one is the correct interaction sign for Amensalism? |
| A. | +/+ |
| B. | 0/0 |
| C. | 0/+ |
| D. | 0/- |
| Answer» E. | |
| 1286. |
Which two commands are required for basic OSPF configuration? |
| A. | Network ip-address mask area area-id |
| B. | Network ip-address wildcard-mask area area-id |
| C. | Router ospf process-id |
| D. | both Network ip-address wildcard-mask area area-id and Router ospf process-id |
| Answer» E. | |
| 1287. |
Depurination denatures the DNA fragments. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1288. |
________ is defined as the amount of time that any product can be used once it has been opened. |
| A. | Aging |
| B. | Permeation |
| C. | Shelf life |
| D. | Transmission rate |
| Answer» D. Transmission rate | |
| 1289. |
You can configure a Quartz SimpleTrigger object in Spring bean configuration file through:- |
| A. | SimpleTrigger |
| B. | SimpleTriggerBean |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» C. All of the mentioned | |
| 1290. |
For ductile materials, factor of safety is the ratio of yield stress to ___________ |
| A. | tenacity |
| B. | ultimate stress |
| C. | working stress |
| D. | shear stress |
| Answer» D. shear stress | |
| 1291. |
Plain carbon steels are applied with magnetic particles by a residual method? |
| A. | True |
| B. | False |
| Answer» C. | |
| 1292. |
The Pentium III consists of |
| A. | dual independent bus architecture |
| B. | 512 Kbyte cache |
| C. | eight 64-wide Intel MMX registers |
| D. | all of the mentioned |
| Answer» E. | |
| 1293. |
Nitration of aniline also gives m-nitro aniline, in strong acidic medium because of which of the following reasons? |
| A. | In electrophilic substitution reaction amino group is meta directive |
| B. | Inspite of substituents nitro group always goes to m- position |
| C. | In strong acidic medium, nitration of aniline is a nucleophic substitution reaction |
| D. | In strong acidic medium aniline present as anilinium ion |
| Answer» C. In strong acidic medium, nitration of aniline is a nucleophic substitution reaction | |
| 1294. |
Which of the following is not a part of the establishment of a federal marketing order? |
| A. | A public hearing is held for the producers-handlers and the public |
| B. | Must be approved by 2/3 of the producers supplying 3/4 of the milk |
| C. | Cooperative associations of milk producers petition the U.S. Secretary of Agriculture |
| D. | A producer cooperative may vote all its members who deliver milk during a certain period) |
| Answer» C. Cooperative associations of milk producers petition the U.S. Secretary of Agriculture | |
| 1295. |
One of the main reasons why the cycling stops in the hydraulic ram is due to poor adjustment of ________ |
| A. | pressure vessel |
| B. | diaphragm |
| C. | waste valve |
| D. | water hammer |
| Answer» D. water hammer | |
| 1296. |
Which one of the following is true for Drosophila? |
| A. | They don’t have X chromosome |
| B. | One of the female X chromosome is inactivated |
| C. | The male Y chromosome is inactivated |
| D. | The male X chromosome is hyper active |
| Answer» E. | |
| 1297. |
In the purification of a plasmid DNA what will the clear lysate consist of? |
| A. | Plasmid DNA |
| B. | Genomic DNA |
| C. | Buffer |
| D. | Cell debris |
| Answer» B. Genomic DNA | |
| 1298. |
Using _____________ for doing competitive information gathering is a crime. |
| A. | Spyware |
| B. | Antivirus |
| C. | Anti-malware |
| D. | Adware |
| Answer» B. Antivirus | |
| 1299. |
____________ is defined as the deviation in the emission frequency with respect to time when a laser is driven by a time-varying current source. |
| A. | Intensity probe |
| B. | Dispersion |
| C. | Attenuation |
| D. | Frequency chirp |
| Answer» E. | |
| 1300. |
Charging effect can be suppressed by supplying flood of electrons having which of the following? |
| A. | Uniform low energy |
| B. | Uniform low mass |
| C. | Uniform high energy |
| D. | Uniform high mass |
| Answer» B. Uniform low mass | |