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MCQOPTIONS
This section includes 1120 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes knowledge and support exam preparation. Choose a topic below to get started.
| 651. |
What are the new co-ordinates for (x, y) in the Rho step for t =3? |
| A. | (1, 7) |
| B. | (1, 4) |
| C. | (3, 2) |
| D. | none of the mentioned |
| Answer» E. | |
| 652. |
Which of these is a name of s control chart? |
| A. | s<sup>2</sup> Chart |
| B. | Process standard deviation chart |
| C. | σ Chart |
| D. | σ<sup>2</sup> Chart |
| Answer» D. ‚âà√¨‚àö√¢<sup>2</sup> Chart | |
| 653. |
Stainless steels are annealed at what temperature? |
| A. | 650°C – 700°C |
| B. | 700°C – 750°C |
| C. | 750°C – 800°C |
| D. | 800°C – 850°C |
| Answer» D. 800¬¨¬®‚Äö√†√ªC ‚Äö√Ñ√∂‚àö√ë‚àö¬® 850¬¨¬®‚Äö√†√ªC | |
| 654. |
Using 3-way handshake, it is possible to check for open ports. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 655. |
What is the hardest phase of Fe-C system? |
| A. | Graphite |
| B. | Bainite |
| C. | Martensite |
| D. | Cementite |
| Answer» B. Bainite | |
| 656. |
How many carbons are present in HMG co-A? |
| A. | 2 |
| B. | 3 |
| C. | 5 |
| D. | 6 |
| Answer» E. | |
| 657. |
What is the diaphaneity of pure gypsum? |
| A. | Opaque |
| B. | Transparent |
| C. | Translucent |
| D. | Opaque or transparent |
| Answer» D. Opaque or transparent | |
| 658. |
P21 is a CD1. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 659. |
A pump with two steams and two water cylinders is called ________ |
| A. | Single acting pump |
| B. | Double acting pump |
| C. | Froth pump |
| D. | Duplex pump |
| Answer» E. | |
| 660. |
In crabbing protocol, the lock obtained on the root node is in _________ mode. |
| A. | Shared |
| B. | Exclusive |
| C. | Read only |
| D. | None of the mentioned |
| Answer» B. Exclusive | |
| 661. |
Relocation bits used by relocating loader are specified by |
| A. | Relocating loader itself |
| B. | Linker |
| C. | Assembler |
| D. | Macro processor |
| Answer» C. Assembler | |
| 662. |
What type of antenna is used in the localizer? |
| A. | Long periodic antenna |
| B. | Helical antenna |
| C. | Dipole antenna |
| D. | Parabolic antenna |
| Answer» B. Helical antenna | |
| 663. |
The strength of the sand ____________ on drying. |
| A. | Remains same |
| B. | Increases |
| C. | Decreases |
| D. | Depends on the sand |
| Answer» C. Decreases | |
| 664. |
Chemicals substances on the Inventory include pesticides. True or False. |
| A. | True |
| B. | False |
| Answer» C. | |
| 665. |
In which method a refrigeration plant of required capacity is need to be installed near the site of work. |
| A. | Pumping |
| B. | Well Point System |
| C. | Freezing process |
| D. | Electro osmosis process |
| Answer» D. Electro osmosis process | |
| 666. |
A person is allowed to disallow a surgery. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 667. |
The rate of crack propagation in brittle fracture is _______ |
| A. | Nonexistent |
| B. | Slow |
| C. | Rapid |
| D. | Random |
| Answer» D. Random | |
| 668. |
_______ allows you to modify the error behavior so that you can browse the function call stack |
| A. | debug() |
| B. | trace() |
| C. | recover() |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 669. |
GPS operates at a single frequency band. |
| A. | true |
| B. | false |
| Answer» C. | |
| 670. |
Which among the following method is very accurate of rain gauging? |
| A. | Arithmetic mean method |
| B. | Thiesson method |
| C. | Iso-hyetol method |
| D. | Recording type |
| Answer» C. Iso-hyetol method | |
| 671. |
How many forms exists of Barry Boehm’s COCOMO Model?$ |
| A. | Two |
| B. | Three |
| C. | Four |
| D. | No form exists |
| Answer» C. Four | |
| 672. |
Which of the following is the absorption unit? |
| A. | Cyclone collector |
| B. | Plate tower |
| C. | Gravitation settling chamber |
| D. | Dynamic precipitator |
| Answer» C. Gravitation settling chamber | |
| 673. |
The effective mass of GaAs is _________ than the mass of a free electron |
| A. | 0.67 times greater |
| B. | 0.67 times lesser |
| C. | 0.067 times greater |
| D. | 0.067 times lesser |
| Answer» D. 0.067 times lesser | |
| 674. |
Which of the following can preempt the current thread and reschedule the high priority thread in the kernel? |
| A. | interrupt |
| B. | lpc |
| C. | file system |
| D. | memory |
| Answer» B. lpc | |
| 675. |
Metals with _____ melting point and _____ electrical conductivity are chosen as tools in EDM. |
| A. | Low, good |
| B. | Low, bad |
| C. | High, good |
| D. | High, bad |
| Answer» D. High, bad | |
| 676. |
10 J of heat and 5 J of work is supplied to a system and 20 J of heat is taken out, then the system is which of the following? |
| A. | Steady state |
| B. | Unsteady state |
| C. | Closed |
| D. | None of the mentioned |
| Answer» C. Closed | |
| 677. |
Destructive hydrogenation is best to occur at which temperature? |
| A. | Higher |
| B. | Moderate |
| C. | Lower |
| D. | None of the mentioned |
| Answer» B. Moderate | |
| 678. |
Name the phenomenon where a single cell is able to reproduce the whole organism? |
| A. | Transfection |
| B. | Gene knockin |
| C. | Transgenesis |
| D. | Animal cloning |
| Answer» E. | |
| 679. |
___________ Service is responsible for establishing the requested service with in the cloud database. |
| A. | Suspend |
| B. | Resource Discovery |
| C. | Unregister |
| D. | Register |
| Answer» E. | |
| 680. |
In frequency domain the measure of relative stability is: |
| A. | Resonant peak |
| B. | Phase margin |
| C. | Resonant peak and phase margin |
| D. | Maximum peak overshoot |
| Answer» D. Maximum peak overshoot | |
| 681. |
The attenuation in a good dielectric will be non- zero. State True/False. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 682. |
A ________________is a test that focuses on the interaction between components in their real environment. |
| A. | Logic unit test |
| B. | Integration unit test |
| C. | Functional unit test |
| D. | Acceptance unit test |
| Answer» C. Functional unit test | |
| 683. |
A ___________ joint is formed by making projections and corresponding depression on the other piece. |
| A. | Scarfed |
| B. | Widening |
| C. | Tongued |
| D. | Angle |
| Answer» B. Widening | |
| 684. |
What is the sum of the coefficient of the mask defined using gradient? |
| A. | 1 |
| B. | -1 |
| C. | 0 |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 685. |
Which masonry material is used for cost reduction? |
| A. | Stone blocks |
| B. | Concrete blocks |
| C. | Laterite blocks |
| D. | Cement blocks |
| Answer» C. Laterite blocks | |
| 686. |
The stresses may be increased up to 50 percent for prestressed unit by the use of: |
| A. | Allowable tensile stresses |
| B. | Permissible tensile stresses |
| C. | Permitted tensile stresses |
| D. | Constant tensile stresses |
| Answer» B. Permissible tensile stresses | |
| 687. |
classPrefix is used when _____________ |
| A. | it is mandatory prefix before all the classes |
| B. | class name clashes |
| C. | when there is no any class in the code |
| D. | not mandatory it depends on user |
| Answer» C. when there is no any class in the code | |
| 688. |
Which of the following anionic initiators give the slowest polymerization rate in a non-polar medium? |
| A. | sodium naphthalene |
| B. | butyl lithium |
| C. | metallic lithium in NH<sub>3</sub> |
| D. | none of the mentioned |
| Answer» C. metallic lithium in NH<sub>3</sub> | |
| 689. |
The coefficient of static friction does depend upon the surface on which the body is being slide. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 690. |
Which of the following CSS property defines whether the animation is running or paused? |
| A. | animation-pause-state |
| B. | animation-state |
| C. | animation-play-state |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 691. |
Is flow separation over the top surface of the airfoil at high angle of attack? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 692. |
What is profile error? |
| A. | The minimum distance of any point on the profile of tooth form and normal to the design profile when the two coincide at the reference circle |
| B. | The minimum distance of any point on the profile of tooth form and parallel to the design profile when the two coincide at the reference circle |
| C. | The maximum distance of any point on the profile of tooth form and parallel to the design profile when the two coincide at the reference circle |
| D. | The maximum distance of any point on the profile of tooth form and normal to the design profile when the two coincide at the reference circle |
| Answer» E. | |
| 693. |
The Orificemeter readings are more accurate than Pitot tube readings. |
| A. | True |
| B. | False |
| Answer» C. | |
| 694. |
What is the effect of Supplementary Firing on exhaust gas temperature? |
| A. | exhaust gas temperature increases |
| B. | exhaust gas temperature decreases |
| C. | exhaust gas temperature remains steady |
| D. | none of the mentioned |
| Answer» B. exhaust gas temperature decreases | |
| 695. |
In constant frequency (50 Hz) power transformers, approximate form is used with ___________ |
| A. | π equivalent model |
| B. | T equivalent model |
| C. | π and T equivalent both |
| D. | Another model |
| Answer» C. ‚âà√¨‚àö√ë and T equivalent both | |
| 696. |
Radix complement can be obtained fromdiminished radix’s complement by:$ |
| A. | Adding one to diminished radox’s complement |
| B. | Subtracting one to diminished radox’s complement |
| C. | Both are same things |
| D. | None of the mentioned |
| Answer» B. Subtracting one to diminished radox‚Äö√Ñ√∂‚àö√ë‚àö¬•s complement | |
| 697. |
Which of the following are true about roof trusses? |
| A. | principal rafter are compression members used in buildings |
| B. | principal rafter is bottom chord member of roof truss |
| C. | struts are compression members used in roof trusses |
| D. | struts are tension members used in roof trusses |
| Answer» D. struts are tension members used in roof trusses | |
| 698. |
Inter-metallic corrosion between steel studs and aluminium alloy lead to ___________ |
| A. | engine war-up |
| B. | higher fuel consumption |
| C. | cylinder head stick to cylinder block |
| D. | gaskets get damaged |
| Answer» D. gaskets get damaged | |
| 699. |
Drop forging is the most accurate form of forging. |
| A. | True |
| B. | False |
| Answer» C. | |
| 700. |
For smaller vessels, which type of sealing is required between the gap of fermenter and the stirrer? |
| A. | Mechanical seal |
| B. | Double-mechanical seal |
| C. | Magnetic seal |
| D. | Non-magnetic seal |
| Answer» D. Non-magnetic seal | |