MCQOPTIONS
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MCQOPTIONS
This section includes 2460 Mcqs, each offering curated multiple-choice questions to sharpen your Advanced Machining knowledge and support exam preparation. Choose a topic below to get started.
| 1701. |
MYSIN attempts to recommend appropriate therapies for patients with bacterial infections? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1702. |
_________ is an metamorphic rock with specific gravity about 2.65 and compressive strength is 71 Newton per mm square? |
| A. | Marble |
| B. | Quartz |
| C. | Laterite |
| D. | Slate |
| Answer» B. Quartz | |
| 1703. |
The unit of attenuation constant i? |
| A. | Decibel |
| B. | Bel |
| C. | Neper |
| D. | No unit |
| Answer» D. No unit | |
| 1704. |
_____ is/are obtained when a homogeneous noble metal film is deposited on the surface of silicon? |
| A. | Conical structure |
| B. | Distorted and rough surfaces |
| C. | Honey-comb structure |
| D. | Wire-like structure |
| Answer» E. | |
| 1705. |
________ error will show if we try to send text string instead of bytes? |
| A. | TypeError |
| B. | Error |
| C. | Linker error |
| D. | Compiler error |
| Answer» B. Error | |
| 1706. |
Which phase uses the Extensible Authentication Protocol? |
| A. | Discovery |
| B. | Authentication |
| C. | Key Management |
| D. | Protected Data Transfer |
| Answer» C. Key Management | |
| 1707. |
According to Polish and Tokar brick masonry will crack, when the unit elongation amounts to__________? |
| A. | 0.5 |
| B. | 0.005 |
| C. | 1.0 |
| D. | 0.05 |
| Answer» C. 1.0 | |
| 1708. |
According to the shank type, drill can be classified as_____? |
| A. | straight shank |
| B. | taper shank |
| C. | both taper shank and straight shank |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 1709. |
The minimum length of a sub stretch is? |
| A. | 0.5 km |
| B. | 1.0 km |
| C. | 1.5 km |
| D. | 2.0 km |
| Answer» C. 1.5 km | |
| 1710. |
On the development platform, _________ unit tests are executed? |
| A. | Acceptance |
| B. | Lossless |
| C. | Logic |
| D. | Functional |
| Answer» D. Functional | |
| 1711. |
What is the gain required by a weather radar antenna? |
| A. | 65 dB |
| B. | 50 dB |
| C. | 25 dB |
| D. | 5 dB |
| Answer» D. 5 dB | |
| 1712. |
Reciprocating pump is a type of __________? |
| A. | Positive displacement pump |
| B. | Bicycle pump |
| C. | Multistage pumps |
| D. | Centrifugal pumps |
| Answer» B. Bicycle pump | |
| 1713. |
Which of the operations are eligible in PDA? |
| A. | Push |
| B. | Delete |
| C. | Insert |
| D. | Pop |
| Answer» B. Delete | |
| 1714. |
Consider the above problem, if temperature difference is doubled by raising the temperature 480 K to 540 K, then how this heat flux will be affected? |
| A. | 1803.55 W/m<sup>2</sup> |
| B. | 1703.55 W/m<sup>2</sup> |
| C. | 1603.55 W/m<sup>2</sup> |
| D. | 1503.55 W/m<sup>2</sup> |
| Answer» B. 1703.55 W/m<sup>2</sup> | |
| 1715. |
ECL is a way of achieving higher speed of gate? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1716. |
Which of the following was listed as one of the vulnerable species by the International Union for Conservation of Nature? |
| A. | Elephants |
| B. | The Greater One-Horned Rhinoceros |
| C. | Pink-headed duck |
| D. | Sumatran Rhinoceros |
| Answer» C. Pink-headed duck | |
| 1717. |
What is the thickened concentration of high purity oxygen activated sludge? |
| A. | 1% |
| B. | 10% |
| C. | 2-3% |
| D. | 3-5% |
| Answer» D. 3-5% | |
| 1718. |
Which category the following statement belongs,”Frameworks don’t usually include a database but rather assume that a separate database such as MySQl”?# |
| A. | Session management |
| B. | Security |
| C. | User interaction |
| D. | Database support |
| Answer» E. | |
| 1719. |
What is the commercial use of silicallite? |
| A. | Removal of organic pollutants from aqueous effluents |
| B. | Production of N2 from air |
| C. | Removal of organics from gas streams |
| D. | Drying of gas streams |
| Answer» D. Drying of gas streams | |
| 1720. |
In which of the following process, does the die have a convex surface? |
| A. | Fullering |
| B. | Edging |
| C. | Cogging |
| D. | Cavitising |
| Answer» C. Cogging | |
| 1721. |
What is Testability? |
| A. | It is ability of system to run into different environments |
| B. | It is ease with which software can be made to demonstrate faults |
| C. | It is ability to make the separately developed component of the system to work correctly together |
| D. | None of the mentioned |
| Answer» C. It is ability to make the separately developed component of the system to work correctly together | |
| 1722. |
What is false about pros and cons technique ? |
| A. | Selectors list each alternatives advantages and disadvantages |
| B. | Technique is slow and not easy to use |
| C. | Selection is made by consensus or vote |
| D. | The results depends more on the persuasiveness of individual team member than on the objective quality of alternative designs |
| Answer» C. Selection is made by consensus or vote | |
| 1723. |
Which of the following is syntax for calculating minimum value ? |
| A. | { $minimum: <int> } |
| B. | { $min: <expression>} |
| C. | { $minimum: <expression> } |
| D. | None of the mentioned |
| Answer» C. { $minimum: <expression> } | |
| 1724. |
While placing concrete in hot weather, the aggregate should be _______ to bring down the temperature of concrete. |
| A. | Burnt |
| B. | Pre cooled |
| C. | Heated |
| D. | Washed |
| Answer» C. Heated | |
| 1725. |
Vaporization starts at which point? |
| A. | Dew point |
| B. | Bubble point |
| C. | Triple point |
| D. | None of the mentioned |
| Answer» C. Triple point | |
| 1726. |
MESFET is a gallium arsenide device. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 1727. |
Alkylation plays an important role in the production of synthetic rubber. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1728. |
How many types of self-reading staff are available? |
| A. | 5 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 1729. |
For a direct voltage, the rms voltage is ________ the mean voltage. |
| A. | Greater than |
| B. | Less than |
| C. | Equal to |
| D. | Not related to |
| Answer» D. Not related to | |
| 1730. |
If the feed contains 5 moles of each component of the feed, which one is the excess reactant? |
| A. | Al |
| B. | CuCl2 |
| C. | Neither Al nor CuCl2 |
| D. | None of the mentioned |
| Answer» B. CuCl2 | |
| 1731. |
Which UART is used in MC680 by 0 design? |
| A. | Intel 8250 |
| B. | 16450 |
| C. | 16550 |
| D. | MC68681 |
| Answer» E. | |
| 1732. |
Parallel-capacitor commutation is |
| A. | line commutation |
| B. | load commutation |
| C. | forced commutation |
| D. | external-pulse commutation |
| Answer» D. external-pulse commutation | |
| 1733. |
If demux is successful within ___ attempts, archives the completed files in Chukwa. |
| A. | one |
| B. | two |
| C. | three |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 1734. |
The elongation factor is given as ________ |
| A. | a/b |
| B. | b/a |
| C. | 2a/b |
| D. | 2b/a |
| Answer» B. b/a | |
| 1735. |
Which of the following is not a function of dielectric in EDM? |
| A. | Flush particles |
| B. | Cool the section |
| C. | Maintain voltage |
| D. | Provide insulation |
| Answer» D. Provide insulation | |
| 1736. |
Some code optimizations are carried out on the intermediate code because |
| A. | They enhance the portability of the complier to other target processors |
| B. | Program analysis is name accurate on intermediate code than on machine code |
| C. | The information from data flow analysis cannot otherwise be used for optimization |
| D. | The information from the front end cannot otherwise be used for optimization |
| Answer» B. Program analysis is name accurate on intermediate code than on machine code | |
| 1737. |
The ___________ part of the cyclic stress assists crack opening and its propagation. |
| A. | Normal |
| B. | Shear |
| C. | Tensile |
| D. | Compressive |
| Answer» D. Compressive | |
| 1738. |
Internally expanding brakes never suffer the problem of self-locking. |
| A. | True |
| B. | Wear might lead to self-locking |
| C. | Brakes are never self-locked |
| D. | None of the listed |
| Answer» C. Brakes are never self-locked | |
| 1739. |
Field intensity follows ________ |
| A. | Bragg’s law |
| B. | Inverse square law |
| C. | Coulomb’s law |
| D. | Gauss’s law |
| Answer» C. Coulomb‚Äö√Ñ√∂‚àö√ë‚àö¬•s law | |
| 1740. |
Full form of NBC ___________ |
| A. | Nominal Building Centre |
| B. | National Building Code |
| C. | National Building Cluster |
| D. | Nominal Buoyance Centre |
| Answer» C. National Building Cluster | |
| 1741. |
_____________ is used to accelerate the metal cooling in gas pit furnace. |
| A. | Coolant |
| B. | Fans |
| C. | Blower |
| D. | Cannot be determined |
| Answer» D. Cannot be determined | |
| 1742. |
Effective aperture in terms of beam area and operating wavelength is given by the relation: |
| A. | λ<sup>2</sup>/ ΩA |
| B. | ΩA / λ<sup>2</sup> |
| C. | λ<sup>2</sup>× ΩA |
| D. | No such relationship exists |
| Answer» B. ‚âà√≠¬¨¬©A / ‚âà√≠¬¨‚Ñ¢<sup>2</sup> | |
| 1743. |
The action of steam in a steam turbine is |
| A. | neither static nor dynamic |
| B. | dynamic |
| C. | static |
| D. | both dynamic & static |
| Answer» C. static | |
| 1744. |
In twist drills, chisel edge and lip intersect at |
| A. | Web |
| B. | Chisel edge corner |
| C. | Outer corner |
| D. | Neck |
| Answer» C. Outer corner | |
| 1745. |
Which scale represents only two units or a unit and its sub-division? |
| A. | Diagonal scale |
| B. | Plane scale |
| C. | Scale of chords |
| D. | Vernier scale |
| Answer» C. Scale of chords | |
| 1746. |
Downregulation of caspase 9 is seen in ________________ |
| A. | Melanoma |
| B. | Breast cancer |
| C. | Colorectal cancer |
| D. | Lung cancer |
| Answer» D. Lung cancer | |
| 1747. |
The line width tolerance is wider for heterodyne receivers. State whether the given statement is true or false. |
| A. | False |
| B. | True |
| Answer» C. | |
| 1748. |
In the DC motor the iron losses occur in __________ |
| A. | Field |
| B. | Rotor |
| C. | Brushes |
| D. | Commutator |
| Answer» C. Brushes | |
| 1749. |
What will be the support reaction at point B? |
| A. | 4.95 |
| B. | -5.95 |
| C. | 3.65 |
| D. | can’t say |
| Answer» E. | |
| 1750. |
Which of the following is property of compression member? |
| A. | member must be sufficiently rigid to prevent general buckling |
| B. | member must not be sufficiently rigid to prevent local buckling |
| C. | elements of member should be thin to prevent local buckling |
| D. | elements of member need not prevent local buckling |
| Answer» B. member must not be sufficiently rigid to prevent local buckling | |