Explore topic-wise MCQs in Unit Processes.

This section includes 2114 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes knowledge and support exam preparation. Choose a topic below to get started.

1051.

SHUTDOWN_COMMAND_IS_USED_BY_THE_ADMINISTRATOR_FOR_SHUTTING_DOWN_THE_SYSTEM.?$

A. True
B. False
Answer» B. False
Discussion
1052.

THE_N-P-N_HETERO-JUNCTION_PHOTOTRANSISTOR_IS_GROWN_USING_______________?$

A. Liquid-phase tranquilizers
B. Liquid-phase epistaxis
C. Solid substrate
D. Hetero poleax
Answer» C. Solid substrate
Discussion
1053.

NAME_THE_RESTRICTION_ENZYME_WHICH_RECOGNIZES_DIFFERENT_SEQUENCES,_BUT_PRODUCES_SAME_ENDS??$

A. DAM methylase
B. Isoschizomers
C. Neoschizomers
D. Isocaudomers
Answer» E.
Discussion
1054.

RATE_OF_CHANGE_OF_CONCENTRATION_PER_UNIT_LENGTH_IN_A_SEMICONDUCTOR_IS_CALLED_AS.?$

A. Concentration change
B. Concentration mixture
C. Concentration gradient
D. Concentration variant
Answer» D. Concentration variant
Discussion
1055.

ECDYSONE_IS_SECRETED_BY___________?$

A. Insects
B. Nematodes’
C. Polychaetes
D. Algae
Answer» B. Nematodes‚Äö√Ñ√∂‚àö√ë‚àö¬•
Discussion
1056.

A_SLUMP_OF_50-100MM_CAN_BE_USED_FOR:?$

A. Mass concreting
B. Strip footing
C. Trench fill
D. Beams
Answer» E.
Discussion
1057.

‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚Àւ§‚ÂÀ√≠¬¨¬±‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•_IS_THE_ANGLE_BETWEEN_TARGET_PLATE_AND_FLYER_PLATE.?$#

A. True
B. False
Answer» B. False
Discussion
1058.

WHY_IS_A_LINEAR_TIME_INVARIANT_SYSTEMS_IMPORTANT??$

A. They can be structured as wanted
B. They can be molded in any domain
C. They are easy to define
D. They can be represented as a linear combination of signals
Answer» E.
Discussion
1059.

IN_NOMINAL-T_METHOD_OF_SOLUTION_OF_MEDIUM_TRANSMISSION_LINE,_RESISTANCE_AND_INDUCTIVE_REACTANCE_OF_THE_LINE_IS_DIVIDED_INTO_TWO_HALF‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•S.?$#

A. True
B. False
Answer» B. False
Discussion
1060.

WHAT_IS_THE_RELATION_BETWEEN_1_RAD,_1_REM_AND_1_R??$

A. 1 Rad ≈ 1.5 Rem ≈ 1000 R
B. 1 Rad ≈ 10 Rem ≈ 1.8 R
C. 1 Rad ≈ 1 Rem ≈ 1 R
D. 1 Rad ≈ 10 Rem ≈ 100 R
Answer» D. 1 Rad ‚Äö√Ñ√∂‚àö¬¢‚àö‚Ć 10 Rem ‚Äö√Ñ√∂‚àö¬¢‚àö‚Ć 100 R
Discussion
1061.

THE_MOST_COMMON_TYPE_OF_ION_DETECTOR_FOUND_IN_ICP_SYSTEM_IS_WHICH_OF_THE_FOLLOWING??$

A. Faraday cup collector
B. Channeltron
C. Micro-channel plate
D. Flame ionization detector
Answer» C. Micro-channel plate
Discussion
1062.

WHEN_OOP_CONCEPT_DID_FIRST_CAME_INTO_PICTURE??$

A. 1970’s
B. 1980’s
C. 1993
D. 1995
Answer» B. 1980‚Äö√Ñ√∂‚àö√ë‚àö¬•s
Discussion
1063.

WHICH_OF_THE_FOLLOWING_SATISFIES_THE_FIRST_DERIVATIVE_OF_ADSORBTION_ISOTHERMS??$

A. Greater than 1
B. Less than 1
C. Equal to 1
D. Cannot say
Answer» B. Less than 1
Discussion
1064.

HI_HI_HI?$

A. hi hi
B. hi
C. hi hi hi…..infinite times
Answer» D.
Discussion
1065.

WHAT_TO_TLM_STAND_FOR??$

A. transfer level modelling
B. triode level modelling
C. transaction level modelling
D. transistor level modelling
Answer» D. transistor level modelling
Discussion
1066.

THE_LENGTH_OF_THE_RUNS_IS_DEPENDENT_ON_WHETHER_THE_LFSR_IS_INTERNAL_OR_EXTERNAL_FEEDBACK.?$

A. true
B. false
Answer» C.
Discussion
1067.

THE_LOWER_ALIPHATIC_ALCOHOLS_PRODUCE_NITRILES_IN_PRESENCE_OF_WHICH_CATALYST??$

A. Oxidation
B. Hydrogenation
C. Reduction
D. Dehydrogenation
Answer» D. Dehydrogenation
Discussion
1068.

PRACTICALLY_ALL_THE_SYSTEMS_HAVE_TRANSPORTATION_LAG_:?$

A. True
B. False
Answer» C.
Discussion
1069.

______________IS_THE_TIME_REQUIRED_BY_A_MEASUREMENT_SYSTEM_TO_BEGIN_TO_RESPOND_TO_A_CHANGE_IN_THE_MEASURAND.?$

A. Dead time
B. Static analysis
C. First order response
D. None of the mentioned
Answer» B. Static analysis
Discussion
1070.

IN_4-WIRE_STAR_CONNECTION_3RD_HARMONIC_CURRENTS_MAY_FLOW_THROUGH_______________?$

A. lines
B. phases
C. from fourth wire to neutral
D. all connections
Answer» E.
Discussion
1071.

MAXIMUM_SIZE_OF_AGGREGATES_SHOULD_NOT_BE_LARGER_THAN____________?$

A. 1/5 the minimum dimension of structural members
B. 1/4 the minimum dimension of structural members
C. 1/3 the minimum dimension of structural members
D. 1/6 the minimum dimension of structural members
Answer» B. 1/4 the minimum dimension of structural members
Discussion
1072.

A_LINE_OF_LENGTH_4MM_IS_REPRESENTED_BY_A_LINE_OF_4CM._WHAT_IS_THE_REPRESENTATIVE_FACTOR??$

A. 1:1
B. 10:1
C. 1:10
D. 1:100
Answer» C. 1:10
Discussion
1073.

THE_LANE_DISTRIBUTION_FACTOR_ON_UNDIVIDED_ROADS_WITH_SINGLE_LANE_CARRIAGE_WAY_IS?$

A. 0.5
B. 1
C. 1.5
D. 2
Answer» C. 1.5
Discussion
1074.

_____________IS_NECESSARY_FOR_PROVIDING_A_COMMON_REFERENCE_FOR_MEASUREMENT??$

A. active electrode
B. ground electrode
C. tape recorder
D. oscilloscope
Answer» C. tape recorder
Discussion
1075.

_____PROCESS_ENCAPSULATES_CONTAMINANTS_IN_POLYETHYLENE.?$

A. PERM
B. DERM
C. TERM
D. POPA
Answer» B. DERM
Discussion
1076.

ONE_CAN_QUICKLY_SEE_IF_THE_PROCESS_CONTROL_VARIABLE_IS_WITHIN_THE_CONTROL_AREA._IF_THE_ACTUAL_Y_VALUES_ARE_CONSISTENTLY_WITHIN_THE_BOUNDARIES,_THE_PROCESS_IS_SAID_TO_BE_IN_CONTROL._THIS_ALLOWS_AN_OPERATOR_TO_MAKE_CHANGES_WHEN_APPROPRIATE,_BUT_NOT_TO_TRY_TO_MAKE_CHANGES_WHEN_NO_ACTION_IS_CALLED_FOR._WHAT_IS_THE_TOPIC_OF_DISCUSSION??$

A. Control chart
B. Pareto charts
C. Student’s
D. SPC
Answer» B. Pareto charts
Discussion
1077.

WHAT_IS_THE_SPHERICITY_OF_FISHER-CATALYST_PARTICLES??$

A. 0.67
B. 0.86
C. 0.63
D. 0.58
Answer» E.
Discussion
1078.

ON_WHAT_DOES_THE_RECIPROCATING_DIE_STROKE_DEPEND??$

A. Temperature
B. Pressure
C. Thread diameter
D. Die radius
Answer» D. Die radius
Discussion
1079.

IF_L_IS_A_REGULAR_LANGUAGE,_THEN_(((L‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•)R)‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•)*_IS:?$#

A. regular
B. non regular
C. may be regular
D. none of the mentioned
Answer» B. non regular
Discussion
1080.

WHICH_OF_THE_FOLLOWING_STATEMENT_IS_TRUE??$

A. Not all formal languages are context-free
B. All formal languages are Context free
C. All formal languages are like natural language
D. Natural languages are context-oriented free
Answer» B. All formal languages are Context free
Discussion
1081.

WHICH_OF_THE_FOLLOWING_IS_BLACK_BOX_TESTING?$

A. Basic path testing
B. Boundary value analysis
C. Code path analysis
D. None of the mentioned
Answer» C. Code path analysis
Discussion
1082.

THE_RECOMMENDED_VALUE_OF_SETTLEMENT_RATIO_FOR_EMBANKMENT,_TO_USE_IN_DESIGN_IS__________?$

A. +0.5
B. +1.0
C. – 0.3
D. – 0.4
Answer» C. ‚Äö√Ñ√∂‚àö√ë‚àö¬® 0.3
Discussion
1083.

WHAT_IS_THE_PERIOD_OF_SQUARE_WAVE_GENERATED_BY_THE_SQUARE()_COMMAND??$

A. User-defined
B. pi
C. 2*pi
D. pi/2
Answer» E.
Discussion
1084.

FOR_MATRIX_A,_B_IF_A_‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬®_B_=_O,_WHERE_O_IS_A_NULL_MATRIX_THEN?$#

A. A = O
B. B = O
C. A = B
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
1085.

WHAT_IS_THE_MINIMUM_PRESSURE_REQUIRED_IN_A_TRANSFER_MOLDING_PROCESS??$

A. 20 MPa
B. 40 MPa
C. 50 MPa
D. 70 MPa
Answer» B. 40 MPa
Discussion
1086.

AMONG_THE_FOLLOWING_WHICH_MICROORGANISM_ACTS_AS_A_REPRESENTATIVE_OF_FECAL_STREPTOCOCCI_GROUP??$

A. Streptococcus faecalis
B. Streptococcus bovis
C. Streptococcus equinus
D. Streptococcus faecium
Answer» B. Streptococcus bovis
Discussion
1087.

IN_TERMS_OF_S_PARAMETERS_FOR_A_TRANSISTOR,_THE_TRANSDUCER_GAIN_IS_GIVEN_BY_THE_RELATION:?$

A. │S<sub>21</sub>│/│S<sub>12</sub>│
B. │S<sub>12</sub>│/│S<sub>21</sub>│
C. │S<sub>22</sub>│/│S<sub>11</sub>│
D. │S<sub>11</sub>│/│S<sub>22</sub>│
Answer» B. ‚Äö√Ñ√∂‚àö√Ü‚àö√°S<sub>12</sub>‚Äö√Ñ√∂‚àö√Ü‚àö√°/‚Äö√Ñ√∂‚àö√Ü‚àö√°S<sub>21</sub>‚Äö√Ñ√∂‚àö√Ü‚àö√°
Discussion
1088.

TO_MINIMISE_THE_TRANSMISSION_OF_________THE_MACHINE_FOUNDATION_SHOULD_BE_ISOLATED_FROM_THE_ADJOINING_PARTS_OF_THE_BUILDING.?$

A. Turning moment
B. Moisture
C. Vibrations
D. Electricity
Answer» D. Electricity
Discussion
1089.

WHAT_IS_RULE_FOLLOWED_BY_PACKAGING_AND_IMPLEMENTATION_??$

A. Program units and their internal elements typically resides in various containers
B. The allocation of units to containers may be specified, along with the scope and visibility of program elements
C. Allocation of units are left on programmers to decide
D. All of the mentioned
Answer» E.
Discussion
1090.

FIND_THE_MAGNETIC_MOMENT_OF_A_MATERIAL_WITH_MAGNETIZATION_5_UNITS_IN_A_VOLUME_OF_35_UNITS.?$

A. 7
B. 1/7
C. 15
D. 175
Answer» E.
Discussion
1091.

THE_AMOUNT_OF_SCENARIO_INTERACTION_IS_RELATED_TO_WHICH_OF_THE_FOLLOWING_METRICS??$

A. Structural Complexity
B. Coupling
C. Cohesion
D. All of the mentioned
Answer» E.
Discussion
1092.

CHANGES_IN_BLOOD_CONCENTRATION_OF_GLUCOSE,_OXYGEN_AND_HYDROGEN_IONS_ARE_DETECTED_BY___________?$

A. Baroreceptors
B. Chemoreceptors
C. Nociceptors
D. Proprioceptors
Answer» C. Nociceptors
Discussion
1093.

BELOW_THE_CRITICAL_RADIUS_THE_TINY_PARTICLES_ARE_________AND_ARE_CALLED________?$

A. unstable, grains
B. stable, grains
C. unstable, embryo
D. stable, embryo
Answer» D. stable, embryo
Discussion
1094.

A_PARTICLE_EXECUTES_SIMPLE_HARMONIC_MOTION_OF_AMPLITUDE_A._AT_WHAT_DISTANCE_FROM_THE_MEAN_POSITION_IS_ITS_KINETIC_ENERGY_EQUAL_TO_ITS_POTENTIAL_ENERGY??$

A. 0.51A
B. 0.71A
C. 0.61A
D. 0.81A
Answer» C. 0.61A
Discussion
1095.

IF_PHYSICAL_METHODS_ARE_USED,_TRACER_IS_AMPLIFIED_AND_IS_LABELLED_WITH_BIOTIN._IS_THE_GIVEN_STATEMENT_TRUE_OR_FALSE??$

A. True
B. False
Answer» C.
Discussion
1096.

WHEN_A_MEMBER_IS_SUBJECTED_TO_UNIAXIAL_TENSILE_OR_COMPRESSIVE_STRESS_IN_PRESENCE_OF_SHEAR_STRESS_‚ÂÀ√¨‚ÀÖ√´_,_YIELD_OCCURS_WHEN____?$#

A. f<sub>y</sub><sup>2</sup> = f<sup>2</sup> – 3 τ
B. f<sub>y</sub><sup>2</sup> = f<sup>2</sup> + 3 τ<sup>2</sup>
C. f<sub>y</sub><sup>2</sup> = f<sup>2</sup> – 3 τ<sup>2</sup>
D. f<sub>y</sub><sup>2</sup> = f<sup>2</sup> + 3 τ
Answer» C. f<sub>y</sub><sup>2</sup> = f<sup>2</sup> ‚Äö√Ñ√∂‚àö√ë‚àö¬® 3 ‚âà√¨‚àö√´<sup>2</sup>
Discussion
1097.

A_ROADSTER_IS_A_CONVERTIBLE_WITH_HOW_MANY_SEATS?$

A. One
B. Two
C. Four
D. Six
Answer» C. Four
Discussion
1098.

THE_DIAMETER_OF_FLUE_TUBE_IN_A_CORNISH_BOILER_IS____________THAT_OF_THE_SHELL?$

A. 3/5
B. 2/5
C. 1/3
D. 1/4
Answer» B. 2/5
Discussion
1099.

ACCORDING_TO_MAXWELL‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•S_THEOREM:-?$#

A. fab = faa
B. fbb = faa
C. fba = fab
D. fba = fbb
Answer» D. fba = fbb
Discussion
1100.

WHAT_IS_THE_CAUSE_OF_LOCK-IN_PHENOMENA_IN_RLG??$

A. Backscatter
B. Low intensity
C. High intensity
D. Low standing wave ratio
Answer» B. Low intensity
Discussion