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.
| 2301. |
ISE stands for __________________ |
| A. | Ion sticking electrode |
| B. | Ion selective electrode |
| C. | Inactive segment electrode |
| D. | Inorganic substance electrode |
| Answer» C. Inactive segment electrode | |
| 2302. |
Minamata, Japan hazard outbreak had _____ effect on the population. |
| A. | Direct |
| B. | Acute |
| C. | Minimal |
| D. | Chronic |
| Answer» E. | |
| 2303. |
Modifications to a system often flow from changes in the business needs of the owing organization is categorized in which of the following? |
| A. | Extending or changing capabilities |
| B. | Deleting unwanted capabilities |
| C. | Adapting to new operating environment |
| D. | All of the mentioned |
| Answer» E. | |
| 2304. |
_________ is/are the well known Expert System/s for medical diagnosis systems |
| A. | MYSIN |
| B. | CADUCEUS |
| C. | DENDRAL |
| D. | SMH.PAL |
| Answer» B. CADUCEUS | |
| 2305. |
Choose the most feasible method for raising the power to be delivered at the reactive end. |
| A. | Reducing the line reactance |
| B. | Raising the voltage level |
| C. | (i) |
| D. | (ii) |
| Answer» B. Raising the voltage level | |
| 2306. |
_______ is an pure white limestone and which is soft and easy to form powder. |
| A. | Chalk |
| B. | Sandstone |
| C. | Murum |
| D. | Slate |
| Answer» B. Sandstone | |
| 2307. |
The phase constant of a wave with a wavelength of 2 units is given by |
| A. | 2 |
| B. | 3.14 |
| C. | 6.28 |
| D. | 1 |
| Answer» C. 6.28 | |
| 2308. |
Noble metals affect the etching rate but not the geometric features of the resulting pSi. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2309. |
________ method publishes messages to pub/sub. |
| A. | Client() |
| B. | Publish() |
| C. | Server() |
| D. | Batch() |
| Answer» C. Server() | |
| 2310. |
EAP stands for –$ |
| A. | Extended Application Protocol |
| B. | Extensible Authentication Protocol |
| C. | Embedded Application Protocol |
| D. | Embedded Authentication Protocol |
| Answer» C. Embedded Application Protocol | |
| 2311. |
5 Normal random numbers can be generated with rnorm() by setting seed value to : |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» B. 2 | |
| 2312. |
The vertical downward movement of the base of the structure is called__________ |
| A. | Penetration resistance |
| B. | Settlement |
| C. | Effective pressure |
| D. | Shear failure |
| Answer» C. Effective pressure | |
| 2313. |
Long drills are used for deep holes. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 2314. |
The tyre pressure in benkleman beam method should be inflated to (in kg/cm2). |
| A. | 5.0 |
| B. | 5.2 |
| C. | 5.4 |
| D. | 5.6 |
| Answer» E. | |
| 2315. |
API stands for _______________ |
| A. | Application programming interface |
| B. | Application programming instruction |
| C. | Android programming interface |
| D. | Application performance interface |
| Answer» B. Application programming instruction | |
| 2316. |
What is the surveillance range of a general TCAS system? |
| A. | 30 sec |
| B. | 20 min |
| C. | 2 min |
| D. | 4 min |
| Answer» E. | |
| 2317. |
At each stage the fluid is directed ________ |
| A. | Towards the centre |
| B. | Away the centre |
| C. | Towards the surface |
| D. | Away from the centre |
| Answer» B. Away the centre | |
| 2318. |
Which of the following allows stacked values to be sub-stacks rather than just finite symbols? |
| A. | Push Down Automaton |
| B. | Turing Machine |
| C. | Nested Stack Automaton |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 2319. |
What is the value of grey body factor for concentric cylinders? |
| A. | 3/ [1 – e <sub>1</sub>/e<sub> 1</sub> + 1 + 1 – e <sub>2</sub>/e<sub> 2</sub> (A <sub>1</sub>/A <sub>2</sub>)]. |
| B. | 4/ [1 – e <sub>1</sub>/e<sub> 1</sub> + 1 + 1 – e <sub>2</sub>/e<sub> 2</sub> (A <sub>1</sub>/A <sub>2</sub>)]. |
| C. | 1/ [1 – e <sub>1</sub>/e<sub> 1</sub> + 1 + 1 – e <sub>2</sub>/e<sub> 2</sub> (A <sub>1</sub>/A <sub>2</sub>)]. |
| D. | 2/ [1 – e <sub>1</sub>/e<sub> 1</sub> + 1 + 1 – e <sub>2</sub>/e<sub> 2</sub> (A <sub>1</sub>/A <sub>2</sub>)]. |
| Answer» D. 2/ [1 ‚Äö√Ñ√∂‚àö√ë‚àö¬® e <sub>1</sub>/e<sub> 1</sub> + 1 + 1 ‚Äö√Ñ√∂‚àö√ë‚àö¬® e <sub>2</sub>/e<sub> 2</sub> (A <sub>1</sub>/A <sub>2</sub>)]. | |
| 2320. |
In TTL logic, the input transistor has a number of ________ equal to the desired fan-in of the circuit. |
| A. | Base |
| B. | Collect |
| C. | Emitter |
| D. | Gate |
| Answer» D. Gate | |
| 2321. |
Which one of the following endemic species of tarantula found only in a small area in India? |
| A. | Gooty tarantula |
| B. | Cobalt blue tarantula |
| C. | Pink toe tarantula |
| D. | Chilean rose tarantula |
| Answer» B. Cobalt blue tarantula | |
| 2322. |
The committee members ______ to the proposal. |
| A. | ascented |
| B. | assented |
| C. | accented |
| D. | acsented |
| Answer» C. accented | |
| 2323. |
The Laplacian in frequency domain is simply implemented by using filter __________ |
| A. | H(u, v)= -(u<sup>2</sup>– v<sup>2</sup>) |
| B. | H(u, v)= -(1) |
| C. | H(u, v)= -(u<sup>2</sup>+ v<sup>2</sup>) |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 2324. |
What is the thickened concentration of the primary sludge? |
| A. | 1-2% |
| B. | 2-3% |
| C. | 3-5% |
| D. | 5-10% |
| Answer» E. | |
| 2325. |
Which frameworks support the development of system infrastructures such as communications, user interfaces, and compilers? |
| A. | Middleware integration frameworks |
| B. | System infrastructure framework |
| C. | Enterprise application frameworks |
| D. | Web application frameworks |
| Answer» C. Enterprise application frameworks | |
| 2326. |
Consider the circular region x2 + y2 = 81, What is the maximum value of the function |
| A. | = x<sup>6</sup> + y<sup>2</sup>(3x<sup>4</sup> + 1) + x<sup>2</sup>.(3y<sup>4</sup> + 1) + y<sup>6</sup> |
| B. | 90 |
| C. | 80 |
| D. | 81 + 81<sup>3</sup> |
| Answer» D. 81 + 81<sup>3</sup> | |
| 2327. |
Which of these does not belong to the basic principles of good product design ? |
| A. | Adequacy |
| B. | Feasibility |
| C. | Portability |
| D. | Economy |
| Answer» D. Economy | |
| 2328. |
Which of the following ignores non numeric values ? |
| A. | $order |
| B. | $sum |
| C. | $asc |
| D. | None of the mentioned |
| Answer» C. $asc | |
| 2329. |
What would be the pondage factor for if hydropower plant is used for 10 hours? |
| A. | P.F = 2.4 |
| B. | P.F = 1.2 |
| C. | P.F = 20 |
| D. | P.F = 0.4166 |
| Answer» B. P.F = 1.2 | |
| 2330. |
A _________ is provided at the top of the Tremie to receive the concrete. |
| A. | Bucket |
| B. | Hopper |
| C. | Tremie |
| D. | Pipe |
| Answer» C. Tremie | |
| 2331. |
Which device has low noise margin? |
| A. | CMOS |
| B. | bipolar |
| C. | GaAs |
| D. | NMOS |
| Answer» D. NMOS | |
| 2332. |
Which of the following is a type of Friedel-Crafts reaction? |
| A. | Substitution in hydroxy group |
| B. | Substitution in carbon compounds |
| C. | Addition of an alkyl halide |
| D. | Alkyl-metallic compounds |
| Answer» C. Addition of an alkyl halide | |
| 2333. |
Which of these can be used to differentiate two or more methods having the same name? |
| A. | Parameters data type |
| B. | Number of parameters |
| C. | Return type of method |
| D. | All of the mentioned |
| Answer» E. | |
| 2334. |
Dumpy level was originally designed by: |
| A. | Fennel |
| B. | Heerbrugg |
| C. | Stanley |
| D. | Gravatt |
| Answer» E. | |
| 2335. |
Average value of current over a half cycle is? |
| A. | 0.67Im |
| B. | 0.33Im |
| C. | 6.7Im |
| D. | 3.3Im |
| Answer» B. 0.33Im | |
| 2336. |
The reactant with the smallest maximum extent of reaction is the ___________ reactant. |
| A. | Excess |
| B. | Limiting |
| C. | Neither excess nor limiting |
| D. | None of the mentioned |
| Answer» C. Neither excess nor limiting | |
| 2337. |
Which of the following is a general purpose I/O pin? |
| A. | OUT1 |
| B. | RD |
| C. | ADS |
| D. | MR |
| Answer» B. RD | |
| 2338. |
The __________ streams chunks of data to HDFS, and write data in temp filename with .chukwa suffix. |
| A. | LocalWriter |
| B. | SeqFileWriter |
| C. | SocketTeeWriter |
| D. | All of the mentioned |
| Answer» C. SocketTeeWriter | |
| 2339. |
The term no wear in EDM occurs when electro-to-work piece wear ratio is _____ |
| A. | <1% |
| B. | <3% |
| C. | <5% |
| D. | <10% |
| Answer» B. <3% | |
| 2340. |
What causes an increase in fatigue strength of steel? |
| A. | Vacancies |
| B. | Micro cracking |
| C. | Bridging |
| D. | Strain ageing effect |
| Answer» E. | |
| 2341. |
The coefficient of friction in internally expanding brakes is constant. |
| A. | True |
| B. | No, it varies with increase in speed linearly |
| C. | It decreases with increase in speed linearly |
| D. | None of the listed |
| Answer» B. No, it varies with increase in speed linearly | |
| 2342. |
A soluble Cu-containing electron transfer protein is |
| A. | Pheophytin |
| B. | Cytochrome c |
| C. | Plastocyanin |
| D. | Ferredoxin |
| Answer» D. Ferredoxin | |
| 2343. |
Consider a wave, v = 15 sin (3πt + 5sin1300t), what is the carrier and signal frequency?$ |
| A. | 2.5Hz and 200Hz |
| B. | 1.5Hz and 100Hz |
| C. | 1.5Hz and 207Hz |
| D. | 5.5Hz and 500Hz |
| Answer» D. 5.5Hz and 500Hz | |
| 2344. |
Cantilever scaffolding is also known as ____ |
| A. | mason’s scaffolding |
| B. | suspended scaffolding |
| C. | needle scaffolding |
| D. | ladder scaffolding |
| Answer» D. ladder scaffolding | |
| 2345. |
_________ is used for insulation in Pit furnaces. |
| A. | Polymer fiber |
| B. | Ceramic fiber |
| C. | Metal matrix reinforced fiber |
| D. | Plastic fiber |
| Answer» C. Metal matrix reinforced fiber | |
| 2346. |
If an antenna radiates over half a sphere, directivity of the antenna is: |
| A. | Two |
| B. | Four |
| C. | Three |
| D. | One |
| Answer» B. Four | |
| 2347. |
A nozzle is said to be a convergent nozzle |
| A. | when the cross-section of the nozzle increases continuously from entrance to exit |
| B. | when the cross-section of the nozzle decreases continuously from entrance to exit |
| C. | when the cross-section of the nozzle first decreases from entrance to throat and then increases from its throat to exit |
| D. | none of the mentioned |
| Answer» C. when the cross-section of the nozzle first decreases from entrance to throat and then increases from its throat to exit | |
| 2348. |
Which of these falls under LMV(Light Motor Vehicle) category based on capacity? |
| A. | Motorbikes |
| B. | Cars |
| C. | Buses |
| D. | Trains |
| Answer» C. Buses | |
| 2349. |
In twist drills, curved surface of flute near the lip is known as |
| A. | Lip clearance |
| B. | Face |
| C. | Flute |
| D. | Flank |
| Answer» C. Flute | |
| 2350. |
What is not essential information to construct a scale from the following? |
| A. | The R.F. of the scale |
| B. | The units to represent |
| C. | Length of scale |
| D. | Maximum length |
| Answer» D. Maximum length | |