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.
| 1801. |
_____ is the amount of oxygen required to oxidize both organic and inorganic matter in sewage. |
| A. | Turbidity |
| B. | BOD |
| C. | COD |
| D. | DO |
| Answer» D. DO | |
| 1802. |
A component may be declared and instantiated inside a function. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1803. |
Which of the following mapping is true between s-plane and z-domain? |
| A. | Points in LHP of the s-plane into points inside the circle in z-domain |
| B. | Points in RHP of the s-plane into points outside the circle in z-domain |
| C. | Points on imaginary axis of the s-plane into points onto the circle in z-domain |
| D. | All of the mentioned |
| Answer» E. | |
| 1804. |
When discussing IDS/IPS, what is a signature? |
| A. | An electronic signature used to authenticate the identity of a user on the network |
| B. | Attack-definition file |
| C. | It refers to “normal,” baseline network behavior |
| D. | None of the above |
| Answer» C. It refers to ‚Äö√Ñ√∂‚àö√ë‚àö‚à´normal,‚Äö√Ñ√∂‚àö√ë‚àöœÄ baseline network behavior | |
| 1805. |
What is the error for the true running of spindle taper for machines with taper larger than Morse No. 2? |
| A. | 0.03/100 |
| B. | 0.01/100 |
| C. | 0.04/300 |
| D. | 0.04/100 |
| Answer» D. 0.04/100 | |
| 1806. |
Is the airfoil with a sharp trailing edge move with a positive angle of attack? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1807. |
If f is a function defined from R to R , is given by f(x) = x2 then f –1(x) is given by:$ |
| A. | 1/(3x-5) |
| B. | (x+5)/3 |
| C. | does not exist since it is not a bijection |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 1808. |
What is the factor which is by modern motors which are into a series of standard frames? |
| A. | current rating |
| B. | voltage rating |
| C. | power rating |
| D. | output rating |
| Answer» D. output rating | |
| 1809. |
How many PstI sites in plasmid RSF1010? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 1810. |
Found |
| A. | Not found |
| B. | Compile time error |
| C. | Runtime error |
| Answer» B. Compile time error | |
| 1811. |
The current generated in photoelectric cell represents the measure of the |
| A. | Turbidity |
| B. | Adhesivity |
| C. | Cohesivity |
| D. | Viscosity |
| Answer» B. Adhesivity | |
| 1812. |
What is estimate number of neurons in human cortex? |
| A. | 10<sup>8</sup> |
| B. | 10<sup>5</sup> |
| C. | 10<sup>11</sup> |
| D. | 10<sup>20</sup> |
| Answer» D. 10<sup>20</sup> | |
| 1813. |
Forms that do not require any programming. |
| A. | vector form |
| B. | hanDbase forms |
| C. | pendragon forms |
| D. | html forms |
| Answer» C. pendragon forms | |
| 1814. |
Statement 1: In the transient zone, the power input depends on the density and viscosity of the fluid. |
| A. | |
| B. | True, False |
| C. | True, True |
| Answer» B. True, False | |
| 1815. |
Key ratios and stages are plotted on which scale? |
| A. | Binary scale |
| B. | Exponential Scale |
| C. | Semi log scale |
| D. | Pressure scale |
| Answer» D. Pressure scale | |
| 1816. |
Secondary of a P.T. can be open circuited. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1817. |
Which utilities can we use to export data from sql server to a text file? |
| A. | DTS export wizard |
| B. | BCP |
| C. | ISQL |
| D. | DTS export wizard and BCP |
| Answer» C. ISQL | |
| 1818. |
L/D ratio for light work applications is kept not more than _______ |
| A. | 5:2 |
| B. | 6:1 |
| C. | 4:1 |
| D. | 5:1 |
| Answer» C. 4:1 | |
| 1819. |
Interference can be avoided in involute gears with 20° pressure angle by$ |
| A. | cutting involute correctly |
| B. | using as small number of teeth as possible |
| C. | using more than 20 teeth |
| D. | using more than 8 teeth |
| Answer» D. using more than 8 teeth | |
| 1820. |
Chemiresistor sensors are used for test gases in _______________ |
| A. | Solid form |
| B. | Liquid form |
| C. | Vapour form |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 1821. |
Which of the following chemical is responsible for acute lung disease from Bhopal gas tragedy? |
| A. | Methylisocyanate |
| B. | Methylisocyanade |
| C. | Methyl |
| D. | Methylcyanate |
| Answer» B. Methylisocyanade | |
| 1822. |
CaDet is used for early cancer detection. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1823. |
________ consist of carbonate of lime with specific gravity varies from 2 to 2.75 and compressive strength is 54 Newton per mm square. |
| A. | Sandstone |
| B. | Marble |
| C. | Limestone |
| D. | Slate |
| Answer» D. Slate | |
| 1824. |
What is a randomized QuickSort? |
| A. | The leftmost element is chosen as the pivot |
| B. | The rightmost element is chosen as the pivot |
| C. | Any element in the array is chosen as the pivot |
| D. | A random number is generated which is used as the pivot |
| Answer» B. The rightmost element is chosen as the pivot | |
| 1825. |
The electrical length in a transmission line refers to the |
| A. | Product of attenuation constant and length |
| B. | Ratio of attenuation constant and length |
| C. | Product of phase constant and length |
| D. | Ratio of phase constant and length |
| Answer» B. Ratio of attenuation constant and length | |
| 1826. |
The diameter of the pores can be said to be dependant on the diffusion of electronic holes injected from the noble metal-silicon interface. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1827. |
The message in pub/sub is an opaque blob of ________ |
| A. | Bits |
| B. | Bytes |
| C. | Word |
| D. | Nibble |
| Answer» C. Word | |
| 1828. |
Which the 3rd phase of operation in the IEEE 802.11i Protocol? |
| A. | Protected Data Transfer |
| B. | Discovery |
| C. | Authentication |
| D. | Key Management |
| Answer» E. | |
| 1829. |
For simple spread footing on clayey soil, the differential settlement should not exceed__________ |
| A. | 1/ 400 |
| B. | 1/300 |
| C. | 1/100 |
| D. | 1/3 |
| Answer» C. 1/100 | |
| 1830. |
For small drill, l/d ratio should be 8 to 10. |
| A. | true |
| B. | false |
| Answer» C. | |
| 1831. |
The test pits are maximum dug at a distance of. |
| A. | 150 m |
| B. | 250 m |
| C. | 300 m |
| D. | 500 m |
| Answer» E. | |
| 1832. |
The ___________ platform is the last staging area before production. |
| A. | Development platform |
| B. | Integration platform |
| C. | Acceptance platform |
| D. | Pre-production platform |
| Answer» E. | |
| 1833. |
What is the frequency of operation of weather radar? |
| A. | 1000 MHz |
| B. | 500 kHz |
| C. | 9375 MHz |
| D. | 548 kHz |
| Answer» D. 548 kHz | |
| 1834. |
Reciprocating pumps works on the principle of __________ |
| A. | Drag force |
| B. | Liquid flow push |
| C. | Shock waves |
| D. | Flow speed |
| Answer» C. Shock waves | |
| 1835. |
A push down automaton with only symbol allowed on the stack along with fixed symbol. |
| A. | Embedded PDA |
| B. | Nested Stack automata |
| C. | DPDA |
| D. | Counter Automaton |
| Answer» E. | |
| 1836. |
Two opposed, parallel, infinite planes are maintained at 420 K and 480 K. Calculate the net heat flux between these planes if one has an emissivity of 0.8 and other an emissivity of 0.7 |
| A. | 534.86 W/m<sup>2</sup> |
| B. | 634.86 W/m<sup>2</sup> |
| C. | 734.86 W/m<sup>2</sup> |
| D. | 834.86 W/m<sup>2</sup> |
| Answer» D. 834.86 W/m<sup>2</sup> | |
| 1837. |
Which of the following query can enable all indexes on Employee table ? |
| A. | DBCC DBREINDEX (“Employee”, ” “); |
| B. | DBCC DBREINDEX (“EMP”, ” “); |
| C. | DBCC DBREINDEX (“HumanResources.Employee”, “ALL”); |
| D. | None of the mentioned |
| Answer» E. | |
| 1838. |
The logic ‘0’ of ECL is represented as ______V and logic ‘1’ is represented as ______V.$ |
| A. | 1, 1.65 |
| B. | 0.9, 1.75 |
| C. | 1.2, 2.35 |
| D. | 1.9, 4.3 |
| Answer» C. 1.2, 2.35 | |
| 1839. |
In which tiger reserve we can find more number of brown palm civet animals? |
| A. | Periyar tiger reserve |
| B. | Sunderban tiger reserve |
| C. | Jim Corbett tiger reserve |
| D. | Kalakkad Mundanthurai tiger reserve |
| Answer» E. | |
| 1840. |
Personal assistant is a ______ of minister. |
| A. | confidence |
| B. | confident |
| C. | confidential |
| D. | confidant |
| Answer» E. | |
| 1841. |
Computing the Fourier transform of the Laplacian result in spatial domain is equivalent to multiplying the F(u, v), Fourier transformed function of f(x, y) an input image, and H(u, v), the filter used for implementing Laplacian in frequency domain. This dual relationship is expressed as _________ |
| A. | Fourier transform pair notation |
| B. | Laplacian |
| C. | Gradient |
| D. | None of the mentioned |
| Answer» B. Laplacian | |
| 1842. |
What is the thickened concentration of extended aeration sludge? |
| A. | 1% |
| B. | 2-3% |
| C. | 5% |
| D. | 5-7% |
| Answer» C. 5% | |
| 1843. |
Which framework’s applications are difficult to deal with?$ |
| A. | MVC pattern |
| B. | Web application frameworks |
| C. | Debugging framework |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 1844. |
Find the minimum value of the function f(x, y) = x2 + y2 +199 over the real domain |
| A. | 12 |
| B. | 13 |
| C. | 0 |
| D. | 199 |
| Answer» E. | |
| 1845. |
Which of these are included in multidimensional ranking ? |
| A. | It includes scoring matrix |
| B. | It provides objective base for making the selection |
| C. | Alternative receives weighted scores for each selection criterion |
| D. | All of the mentioned |
| Answer» E. | |
| 1846. |
__________ returns the highest value from the group of values in documents. |
| A. | $end |
| B. | $last |
| C. | $max |
| D. | $maximum |
| Answer» D. $maximum | |
| 1847. |
Determine the pondage factor if the plant is working at peak time of 16 hrs? |
| A. | 1.5 |
| B. | 0.75 |
| C. | 2.5 |
| D. | 0.3 |
| Answer» B. 0.75 | |
| 1848. |
It is observed that in cold weather, the curing is _________ in the initial stages of setting of concrete. |
| A. | Moderate |
| B. | Slow |
| C. | High |
| D. | Fast |
| Answer» C. High | |
| 1849. |
Which of the following can definitely cause vaporization? |
| A. | Heating a liquid |
| B. | Heating a liquid at constant pressure |
| C. | Cooling a liquid |
| D. | Cooling a liquid at constant volume |
| Answer» C. Cooling a liquid | |
| 1850. |
Factors significant in high speed semiconductors are |
| A. | carrier mobility |
| B. | carrier saturation velocity |
| C. | existence of semi-insulating substrate |
| D. | all of the mentioned |
| Answer» E. | |