Explore topic-wise MCQs in Testing Subject.

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.

WHICH_OF_THE_FOLLOWING_HAS_A_QUADRUPLE_BUFFERED_RECEIVER_AND_A_DOUBLE_BUFFERED_TRANSMITTER??$

A. Intel 8250
B. 16450
C. 16550
D. MC68681
Answer» E.
2.

WHICH_OF_THE_FOLLOWING_IS_IAAS_SERVICE_PROVIDER_??$

A. EC2
B. EC1
C. EC10
D. Hybrid
Answer» B. EC1
3.

COLLECTORS_WRITE_CHUNKS_TO_LOGS/*.CHUKWA_FILES_UNTIL_A_____MB_CHUNK_IS_REACHED.?$

A. 64
B. 108
C. 256
D. 1024
Answer» B. 108
4.

212?$

A.
B. 314
Answer» B. 314
5.

IF_THE_FLUID_PASSES_UPWARDS,_THEN_PRESSURE_DROP_IS__________?$

A. Increased
B. Degrades
C. Same
D. Can’t be specified
Answer» D. Can‚Äö√Ñ√∂‚àö√ë‚àö¬•t be specified
6.

WHICH_OF_THE_FOLLOWING_CAN_BE_USED_AS_DIELECTRIC_FLUIDS_IN_EDM??$

A. Kerosene
B. Silicon fluids
C. Distilled water
D. All of the mentioned
Answer» E.
7.

AN_LALR(1)_PARSER_FOR_A_GRAMMAR_CAN_HAVE_SHIFT-REDUCE_(S-R)_CONFLICTS_IF_AND_ONLY_IF?$

A. The SLR(1) parser for G has S-R conflicts
B. The LR(1) parser for G has S-R conflicts
C. The LR(0) parser for G has S-R conflicts
D. The LALR(1) parser for G has reduce-reduce conflicts
Answer» C. The LR(0) parser for G has S-R conflicts
8.

FOR_STEEL,_FATIGUE_STRENGTH_IS____________OF_TENSILE_VALUE.?$

A. Twice
B. Thrice
C. Half
D. Quarter
Answer» D. Quarter
9.

PRELOADING_IS_RECOMMENDED_FOR_BEARINGS.?$

A. True
B. False
Answer» B. False
10.

VIRTUAL_FUNCTIONS_CAN‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•T_BE_MADE_FRIEND_FUNCTION_OF_OTHER_CLASSES.?$#

A. True
B. False
Answer» B. False
11.

A_WATER-SOLUBLE_PROTEIN_THAT_CARRIES_ONE_ELECTRON_PRESENT_IN_CHLOROPLAST_IS?$

A. PQ<sub>B</sub>
B. Q
C. Cytochrome c
D. Plastocyanin
Answer» E.
12.

THE_GAIN_OF_ANTENNA_(G)_IS_THE_RATIO_OF_POWER_RADIATED_IN_A_PARTICULAR_DIRECTION_TO_THE_POWER_RADIATED_FROM_AN_ISOTROPIC_ANTENNA.?$

A. True
B. False
Answer» B. False
13.

______IS_MEASURED_ON_PERCENTAGE_BASIS.?$

A. Camber
B. Formation width
C. Super elevation
D. Shoulder
Answer» B. Formation width
14.

THE_GAS_PIT_FIRE_FURNACE_IS_FIRED_WITH_GUN_POWDER.?$

A. True
B. False
Answer» C.
15.

THE_DIRECTIVITY_OF_AN_ANTENNA_IN_TERMS_OF_THE_APERTURE_EFFICIENCY_AND_OPERATING_WAVELENGTH_IS_GIVEN_BY:?$

A. 4πAe/λ<sup>2</sup>
B. 2πAe/λ<sup>2</sup>
C. πAe/λ<sup>2</sup>
D. None of the mentioned
Answer» B. 2‚âà√¨‚àö√ëAe/‚âà√≠¬¨‚Ñ¢<sup>2</sup>
16.

THE_ISENTROPIC_ENTHALPY_DROP_IN_MOVING_BLADE_IS_TWO-THIRD_OF_THE_ISENTROPIC_ENTHALPY_DROP_IN_FIXED_BLADES_OF_A_TURBINE._THE_DEGREE_OF_REACTION_WILL_BE?$

A. 0.67
B. 0.4
C. 0.5
D. 0.56
Answer» B. 0.4
17.

BMW_IS_A_LEADING_GERMAN_ENGINE_AND_AUTOMOBILE_MANUFACTURING_COMPANY._HERE_BMW_IS_AN_ABBREVIATION_FOR?$

A. British Motor Works
B. Bayerische Motoren Werke
C. Bayerische Machine Werke
D. Bright Motor Works
Answer» C. Bayerische Machine Werke
18.

WHICH_OF_THE_FOLLOWING_PART_OF_TWIST_DRILL_SEPARATES_BODY_FROM_SHANK??$

A. Web
B. Chisel edge corner
C. Outer corner
D. Neck
Answer» E.
19.

WE_NEED_A_SCALE_WHICH_HAS_TO_SHOW_DM,_CM_AND_MM._WHICH_SCALE_DO_YOU_PREFER??$

A. Diagonal scale
B. Plain scale
C. Vernier scale
D. Comparative scale
Answer» B. Plain scale
20.

DOWNREGULATION_OF_CASPASE_3_CAN_LEAD_TO_OVARIAN_CANCER.?$

A. True
B. False
Answer» B. False
21.

_______________IS_THE_PROGRESSIVE_SPATIAL_SEPARATION_BETWEEN_THE_TWO_POLARIZATION_MODES_AS_THEY_PROPAGATE_ALONG_THE_FIBER.?$

A. Fiber birefringence
B. Fiber dispersion
C. Fiber separation
D. Fiber coupling
Answer» B. Fiber dispersion
22.

VARIABLE_LOSSES_ARE_PROPORTIONAL_TO_________?$

A. Armature current
B. Square of armature current
C. Inverse of armature current
D. Inverse of square of armature current
Answer» C. Inverse of armature current
23.

HOW_MANY_SEPARATE_PARTS_WILL_BE_REQUIRED_FOR_THIS_QUESTION??$

A. 0
B. 1
C. 2
D. 3
Answer» D. 3
24.

WHICH_IS_AN_IDEAL_SECTION_FOR_COMPRESSION_MEMBER??$

A. one having different moment of inertia about any axis through its centre of gravity
B. one having same moment of inertia about any axis through its centre of gravity
C. one having larger length
D. one made up of costly material
Answer» C. one having larger length
25.

FIND_THE_DIFFERENCE_OF_POTENTIAL_THAT_CAN_BE_APPLIED_TO_XR-2206_FUNCTION_GENERATOR.?$

A. 26v
B. 5v
C. 19v
D. 30v
Answer» D. 30v
26.

HOW_TO_LAZY_LOAD_IMAGES??$

A. Remove the rel attribute
B. Remove the src attribute
C. Make rel = src
D. Make src = rel
Answer» D. Make src = rel
27.

THE_OVERALL_CONVERSION_OF_REACTANTS_CAN_BE_INCREASED_IN_SPITE_OF_INCREASING_OF_THE_RESIDENCE_TIME.?$

A. True
B. False
Answer» C.
28.

THE_STATEMENT_THAT_IS_USED_TO_CHECK_THE_STATUS_OF_THE_EVENT_SCHEDULER_AT_RUNTIME_IS______________?$

A. SHOW STATUS OF ‘event_scheduler’
B. SHOW VARIABLES OF ‘event_scheduler’
C. SHOW STATUS LIKE ‘event_scheduler’
D. SHOW VARIABLES LIKE ‘event_scheduler’
Answer» E.
29.

IF_MAMMALIAN_OVUM_FAILS_TO_GET_FERTILIZED_WHICH_ONE_OF_THE_FOLLOWING_IS_UNLIKELY??$

A. Corpus luteum will degenerate
B. Estrogen secretion decreases
C. Primary follicle starts developing
D. Progesterone level declines
Answer» E.
30.

IRREGULAR_NUCLEI_ARE_SEEN_IN_______________?$

A. basophiles
B. eosinphil
C. monocytes
D. neutrophil
Answer» E.
31.

THIRD_HARMONIC_CURRENT_IN_TRANSFORMER_AT_NO-LOAD_IS_______________?$

A. 3% of exciting current
B. 10% of exciting current
C. 25% of exciting current
D. 35% of exciting current
Answer» E.
32.

FOR_REALISATION_OF_D_FLIP-FLOP_FROM_SR_FLIP-FLOP,_THE_EXTERNAL_INPUT_IS_GIVEN_THROUGH?$

A. S
B. R
C. D
D. Both S and R
Answer» D. Both S and R
33.

WHICH_OF_THE_FOLLOWING_MATERIALS_IS_NOT_SUITABLE_FOR_USM??$

A. Lead
B. Glass
C. Ceramic
D. Carbides
Answer» B. Glass
34.

THE_SAMPLE_OF_X(N)={1,2,3,1}_AND_H(N)={1,2,1,-1},_ORIGIN_AT_2,_IS_7.?$

A. True
B. False
Answer» B. False
35.

THE_CONTOUR_MAPS_ARE_USEFUL_TO_DETERMINE_THE_INTERSECTION_OF_SURFACES_AND_MEASUREMENTS_OF_EARTHWORK.?$

A. True
B. False
Answer» B. False
36.

IN_THE_CALCULATIONS_INVOLVING_THE_COLLAR_BEARINGS_AND_THE_PIVOT_BEARINGS,_WE_USE_CROSS_PRODUCT._IN_THAT_MATHEMATICALLY,_FOR_TWO_VECTORS_A_AND_B_OF_ANY_MAGNITUDE,_THE_CROSS_PRODUCT_OF_BOTH,_I.E._AXB_=_GIVEN_BY:?$

A. |A||B|sin√ò
B. |A||B|
C. |A||B|cos√ò
D. |A||B|sin(180°+Ø)
Answer» B. |A||B|
37.

FOR_AN_ISOLATED_SYSTEM,_THE_EXERGY_BALANCE_GIVES?$

A. ΔA=-I
B. ΔA=I
C. ΔA=0
D. none of the mentioned
Answer» B. ‚âà√≠‚àö√ÜA=I
38.

IF_THERE_IS_A_TRACE_CACHE_MISS,_THEN_THE_INSTRUCTION_BYTES_ARE_REQUIRED_TO_BE_FETCHED_FROM_THE?$

A. instruction decoder
B. Level2 cache
C. execution module
D. none of the mentioned
Answer» C. execution module
39.

ADC10SHTX_BITS_ALLOW_________CYCLES_OF_THE_ADC10CLK.?$

A. 4
B. 8
C. 16
D. all of the mentioned
Answer» E.
40.

THE_REFLUX_RATIO_INCREASES_BY_INCREASING_THE_REFLUX_AND_DECREASING_THE_DISTILLATE.?$

A. True
B. False
Answer» B. False
41.

THE_TEXTURE_WHICH_INVOLVES_POLYGONAL_OR_TRIGONAL_SPACES_IN_ROCKS_IS?$

A. Directive texture
B. Intergrowth texture
C. Interstitial texture
D. Intergranular texture
Answer» E.
42.

WHEN_IS_A_REGULATOR_USED??$

A. when there are small variations in load current and input voltage
B. when there are large variations in load current and input voltage
C. when there are no variations in load current and input voltage
D. when there are small variations in load current and large variations in input voltage
Answer» B. when there are large variations in load current and input voltage
43.

WHICH_OF_THE_FOLLOWING_MATERIALS_WORK_AS_A_POLYMERIC_FLOW_PROMOTERS??$

A. glyceryl stearates
B. calcium stearate
C. stearic acid
D. silicone fluids
Answer» B. calcium stearate
44.

WHAT_IS_NECESSARY_FOR_PROVIDING_A_COMMON_REFERENCE_FOR_MEASUREMENT??$

A. active electrode
B. ground electrode
C. tape recorder
D. oscilloscope
Answer» C. tape recorder
45.

WHAT_IS_THE_STRENGTH_OF_CARBON_MOLECULAR_SIEVES??$

A. Cheapest hydrophobic adsorbent
B. Only practical adsorbent for adsorption of O2 and N2
C. Can be regenerated by burning more easily
D. Less prone to fouling
Answer» C. Can be regenerated by burning more easily
46.

LIPIDS_ARE_INSOLUBLE_IN_WATER_BECAUSE_OF_WHICH_OF_THE_FOLLOWING_REASON??$

A. lipid molecules are hydrophilic
B. lipid molecules are hydrophobic
C. lipid molecules are neutral
D. lipid molecules are zwitterions
Answer» C. lipid molecules are neutral
47.

IN_WHICH_IRON(FE)_STATE_MYOGLOBIN_BINDS_TO_THE_OXYGEN??$

A. Fe<sup>2+</sup>
B. Fe<sup>3+</sup>
C. Fe
D. Fe<sup>4+</sup>
Answer» B. Fe<sup>3+</sup>
48.

KILL_-L_WILL_LIST_ALL_THE_SIGNAL_NUMBERS_ON_OUR_MACHINE.?$

A. True
B. False
Answer» B. False
49.

IN_WATER_BOUND_MACADAM_ROADS,_BINDING_MATERIAL_IS_BRICK_DUST.?$

A. True
B. False
Answer» C.
50.

WHICH_OF_THE_FOLLOWING_IS_A_MAJOR_VIRULENCE_FACTOR_OF_STREPTOCOCCUS_PNEUMONIAE??$

A. polysaccharide capsule
B. M protein
C. streptolysin O
D. streptolysin S
Answer» B. M protein