MCQOPTIONS
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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.
| 451. |
In which of the following rain gauging method is contour joining the points of equal rainfall is done? |
| A. | Arithmetic mean method |
| B. | Thiesson method |
| C. | Iso-hyetol method |
| D. | Recording type |
| Answer» D. Recording type | |
| 452. |
In many cases, it is often more cost-effective to acquire, rather than develop, computer software. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 453. |
Which of the following is not a part of adsorption unit? |
| A. | Packed towers |
| B. | Multiple fixed bed |
| C. | Fluidized bed |
| D. | Moving bed |
| Answer» B. Multiple fixed bed | |
| 454. |
Electrons is low valley have high mass. |
| A. | true |
| B. | false |
| Answer» C. | |
| 455. |
How many moles of Fe2O3 are produced in the reaction? |
| A. | 11 |
| B. | 22 |
| C. | 33 |
| D. | 44 |
| Answer» C. 33 | |
| 456. |
Which of the following tungsten carbides are used as electrodes in EDM? |
| A. | Silver tungsten |
| B. | Copper tungsten |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 457. |
15 J of heat is supplied to a system and 15 J of work is done on the system, then the system is which of the following? |
| A. | Steady state |
| B. | Unsteady state |
| C. | Closed |
| D. | None of the mentioned |
| Answer» C. Closed | |
| 458. |
What happens to the yield on increasing temperature? |
| A. | Increases |
| B. | No change |
| C. | Decreases |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 459. |
Name the mechanism which is used to correct the defective gene? |
| A. | Gene therapy |
| B. | Gene knockout |
| C. | Gene knock-in |
| D. | Restriction Fragment Length Polymers |
| Answer» B. Gene knockout | |
| 460. |
_________ service is deactivated and therefore its operation is ceased. |
| A. | Register |
| B. | Resource Discovery |
| C. | Unregister |
| D. | Suspend |
| Answer» E. | |
| 461. |
In frequency domain the speed of response is measured in terms of: |
| A. | Resonant frequency |
| B. | Bandwidth |
| C. | Resonant peak and bandwidth |
| D. | Maximum peak overshoot |
| Answer» D. Maximum peak overshoot | |
| 462. |
The frequency in rad/sec of a wave with velocity of that of light and phase constant of 20 units is (in GHz) |
| A. | 6 |
| B. | 60 |
| C. | 600 |
| D. | 0.6 |
| Answer» B. 60 | |
| 463. |
Which of the following is event logged by the Integration Services Service ? |
| A. | SQLISService_255 |
| B. | SQLISService_256 |
| C. | SQLISService_155 |
| D. | SQLISService_156 |
| Answer» C. SQLISService_155 | |
| 464. |
Which of the following is a light metal? |
| A. | Copper base |
| B. | Lead base |
| C. | Nickel base |
| D. | Magnesium base |
| Answer» E. | |
| 465. |
A _______________ is a test that extends the boundaries of integration unit testing to confirm a stimulus response. |
| A. | Logic unit test |
| B. | Integration unit test |
| C. | Functional unit test |
| D. | Acceptance unit test |
| Answer» D. Acceptance unit test | |
| 466. |
_______________ joints are employed to extend the width of board or planks, which are placed edge to edge. |
| A. | Angle |
| B. | Widening |
| C. | Lapped |
| D. | Oblique |
| Answer» C. Lapped | |
| 467. |
Gradient have some important features. Which of the following is/are some of them? |
| A. | Enhancing small discontinuities in an otherwise flat gray field |
| B. | Enhancing prominent edges |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 468. |
Rat-trap bond masonry requires _________ less mortar. |
| A. | 10% |
| B. | 50% |
| C. | 40% |
| D. | 20% |
| Answer» D. 20% | |
| 469. |
The horizontal shear force, at the interface of the precast and insitu components, are due to: |
| A. | Design ultimate loads |
| B. | Design shear loads |
| C. | Design flexural loads |
| D. | Design tensile loads |
| Answer» B. Design shear loads | |
| 470. |
Which of the following is used to determine browser support? |
| A. | Modernizr.addTest |
| B. | Modernizr.hasEvent |
| C. | Modernizr.atRule |
| D. | Modernizr.prefixed |
| Answer» C. Modernizr.atRule | |
| 471. |
What is the utilization of living polymerization? |
| A. | synthesis of block polymers |
| B. | synthesis of functional-ended polymers |
| C. | monodisperse polymers |
| D. | all of the mentioned |
| Answer» E. | |
| 472. |
We have two types of a coefficient of friction, one is coefficient of static friction and the other one is the coefficient of the kinetic friction. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 473. |
If f1(x,y) and f2(x,y) are homogeneous and of order `n` then the function f3(x,y) = f1(x,y) + f2(x,y) satisfies euler’s theorem.$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 474. |
Which of the following property specifies the number of times an animation should run? |
| A. | animation-repeat |
| B. | animation-count |
| C. | animation-iteration-count |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 475. |
Is a 50% increase in the ratio of lift to drag at a lift coefficient? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 476. |
How bearing contact of mating gears is represented? |
| A. | By the relative size of the bearing contact pattern in mm |
| B. | By the relative size of the bearing contact pattern in cm |
| C. | By the relative size of the bearing contact pattern in meter |
| D. | By the relative size of the bearing contact pattern in percent |
| Answer» E. | |
| 477. |
A nanometre is connected to a section which is at a distance of about 4 to 6 times the pipe diameter upstream from orifice plate. |
| A. | True |
| B. | False |
| Answer» C. | |
| 478. |
It is advantageous to use a Combustion chamber plant with maximum supplementary firing than Combustion Chamber installations. |
| A. | True |
| B. | False |
| Answer» C. | |
| 479. |
In approximate equivalent circuit of the transformer _______________ |
| A. | All resistances and inductances are lumped before magnetizing branch |
| B. | All resistances and inductances are lumped after magnetizing branch |
| C. | Resistances and inductances aren’t changed |
| D. | Any of the above will work |
| Answer» C. Resistances and inductances aren‚Äö√Ñ√∂‚àö√ë‚àö¬•t changed | |
| 480. |
In signed representation 5 is represented in binary as 0101. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 481. |
Which of the following is not a load on columns in buildings? |
| A. | load from floors |
| B. | load from foundation |
| C. | load from roofs |
| D. | load from walls |
| Answer» C. load from roofs | |
| 482. |
____________ is combination of fibre and cork granules that is more compressible and resilient. |
| A. | karropak |
| B. | felicoid |
| C. | shimbestos |
| D. | metal sandwich |
| Answer» C. shimbestos | |
| 483. |
In which of the following processes, life of dies is less? |
| A. | Hot forging |
| B. | Cold forging |
| C. | Drop forging |
| D. | Open die forging |
| Answer» D. Open die forging | |
| 484. |
Copper is not suitable for the construction of the fermenters. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 485. |
Noise is a function of _________ |
| A. | voltage |
| B. | current |
| C. | bandwidth |
| D. | frequency |
| Answer» D. frequency | |
| 486. |
A set of overlapping divisions in the main memory are called _______ |
| A. | Partitions |
| B. | Divisions |
| C. | Blocks |
| D. | Modules |
| Answer» B. Divisions | |
| 487. |
How many linear displacements can a node have in a 2 dimensional frame/beam? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 488. |
A J-K flip-flop with J = 1 and K = 1 has a 20 kHz clock input. The Q output is ________ |
| A. | Constantly LOW |
| B. | Constantly HIGH |
| C. | A 20 kHz square wave |
| D. | A 10 kHz square wave |
| Answer» E. | |
| 489. |
At light loads, the running of engine is not very smooth because of the __________ dilution of charge. |
| A. | decreased |
| B. | increased |
| C. | equal |
| D. | none of the mentioned |
| Answer» C. equal | |
| 490. |
If the population of ground state exceeds the population of the excited state a net absorption of __________ radiation takes place. |
| A. | Infrared |
| B. | Ultraviolet |
| C. | Microwave |
| D. | X-ray |
| Answer» D. X-ray | |
| 491. |
Program runs fine |
| A. | Program gives runtime error |
| B. | Program gives compile time error |
| C. | Program gives logical error |
| Answer» B. Program gives compile time error | |
| 492. |
Panel is a container for Series, and DataFrame is a container for DataFrame Objects. |
| A. | True |
| B. | False |
| Answer» C. | |
| 493. |
What is Interpolative behaviour? |
| A. | not a type of pattern clustering task |
| B. | for small noise variations pattern lying closet to the desired pattern is recalled. |
| C. | for small noise variations noisy pattern having parameter adjusted according to noise variation is recalled |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 494. |
The WBM mostly get damaged in. |
| A. | Summer |
| B. | Winter |
| C. | Rainy season |
| D. | Spring |
| Answer» D. Spring | |
| 495. |
Additional restriction sites can be introduced near the existing restriction site by mutagenesis. Is the given statement true or false? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 496. |
Very delicate and intricate shapes can be produced in transfer moulding due to ___________ |
| A. | Plasticized mix flows very fast into mould |
| B. | Plasticized mix flows very slow into the mould |
| C. | High pressure |
| D. | Minimum temperature |
| Answer» C. High pressure | |
| 497. |
In India when we will celebrate Wildlife Week? |
| A. | Between April 1 and 8 |
| B. | Between July 1 and 8 |
| C. | Between August 1 and 8 |
| D. | Between October 1 and 8 |
| Answer» E. | |
| 498. |
When is a timestamp allotted |
| A. | When execution begins |
| B. | When execution is taking place |
| C. | When execution is completed |
| D. | None of the mentioned |
| Answer» B. When execution is taking place | |
| 499. |
The horizontal distance between two points in two consecutive contours is known as the vertical equivalent. |
| A. | True |
| B. | False |
| Answer» C. | |
| 500. |
ML-1 Nuclear reactor works under ___________ |
| A. | 0.7 MPa |
| B. | 0.9 MPa |
| C. | 0.5 MPa |
| D. | 0.3 MPa |
| Answer» C. 0.5 MPa | |