MCQOPTIONS
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MCQOPTIONS
This section includes 2242 Mcqs, each offering curated multiple-choice questions to sharpen your Php knowledge and support exam preparation. Choose a topic below to get started.
| 1551. |
Like other alignment programs, CLUSTAL uses a null score for opening a gap in a sequence alignment and a penalty for extending the gap by one residue? |
| A. | True |
| B. | False |
| Answer» C. | |
| 1552. |
Tunica alburginea is the covering of ____________? |
| A. | Testes |
| B. | Liver |
| C. | Spleen |
| D. | Lungs |
| Answer» B. Liver | |
| 1553. |
A triangular pyramid is placed such that its axis is perpendicular to V.P and one of its base’s edges is parallel to H.P the front view and top view will be ____________?# |
| A. | Triangle of base, triangle due to slanting side |
| B. | Triangle due to slanting side, triangle of base |
| C. | Triangle of base, rhombus |
| D. | Rhombus, triangle of base |
| Answer» B. Triangle due to slanting side, triangle of base | |
| 1554. |
The center line of a control chart will be having a value _____? |
| A. | Higher than mean of quality characteristic |
| B. | Lower than mean of quality characteristic |
| C. | Equal to mean of quality characteristic |
| D. | Which is higher than UCL |
| Answer» D. Which is higher than UCL | |
| 1555. |
When does most ALTER DATABASE statements fail ? |
| A. | Database is in the RESTORING state |
| B. | Database is in the STORING state |
| C. | Database is in the RESTORE state |
| D. | None of the mentioned |
| Answer» B. Database is in the STORING state | |
| 1556. |
Find the value of ln(sin(31o)) if ln(2) = 0.6931? |
| A. | -0.653 |
| B. | -0.663 |
| C. | -0.764 |
| D. | -0.662 |
| Answer» C. -0.764 | |
| 1557. |
Calculate the magnetic flux density if the magnetic field strength is 2A/m? |
| A. | 4*pi/10<sup>-7</sup>T |
| B. | 8*pi/10<sup>-7</sup>T |
| C. | 10*pi/10<sup>-7</sup>T |
| D. | 12*pi/10<sup>-7</sup>T |
| Answer» C. 10*pi/10<sup>-7</sup>T | |
| 1558. |
The World Wide Web’s markup language has always been HTML?# |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1559. |
Temperature of coal after heating to higher temperatures, still maintained below coking temperature, true or false? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1560. |
A gas at one atmosphere and having volume 100ml is mixed with another gas of equal moles at 0.5atm and having volume 50ml in flask of one litre, what is the final pressure? |
| A. | 0.5atm |
| B. | 1atm |
| C. | 0.75atm |
| D. | 0.125atm |
| Answer» E. | |
| 1561. |
Cracks in plastering may be caused by settlement of the building, by the use of inferior materials or by bad workmanship? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1562. |
The process in which a file is partitioned into smaller parts and different parts are stored in different disks is ___________? |
| A. | RAID |
| B. | Mirroring |
| C. | Stripping |
| D. | RAID classification |
| Answer» D. RAID classification | |
| 1563. |
Steady state accuracy is determined by suitable choice of___________? |
| A. | Steady error |
| B. | Error constants |
| C. | Damping |
| D. | Transient error |
| Answer» C. Damping | |
| 1564. |
Default, device Id is equal to ________? |
| A. | IP Address |
| B. | MAC Address |
| C. | ISP |
| D. | UI |
| Answer» C. ISP | |
| 1565. |
To monitor the primary beam, which of the following is used? |
| A. | Scintillation counter |
| B. | GM counter |
| C. | Gamma counter |
| D. | Proportional counter |
| Answer» C. Gamma counter | |
| 1566. |
Which of the bond in the nucleotide is broken 1st in BER? |
| A. | Bond between two consequent bases |
| B. | Bond between base and sugar |
| C. | Bond between base and phosphate |
| D. | Bond between two complementary bases |
| Answer» C. Bond between base and phosphate | |
| 1567. |
Determine the height of the chimney to get net draught of 12mm if the total losses are 4mm. the temperature of air is 25oC and the temperature of chimney gases is 300oC. The mass of air used per kg of fuel used is 18kg. One kg of air occupies a volume of 0.7734m3 at normal temperature? |
| A. | 26.84 |
| B. | 20.22 |
| C. | 29.93 |
| D. | 18.09 |
| Answer» D. 18.09 | |
| 1568. |
The stabilization of fine grain size during heating at high temperatures requires ____? |
| A. | a large volume fraction of very small particles |
| B. | a large volume fraction of bigger particles |
| C. | planner grains |
| D. | small grain boundaries |
| Answer» B. a large volume fraction of bigger particles | |
| 1569. |
What is the radius of the circle in M-ary PSK on which message points are equaly spaced? |
| A. | ‚àöEs |
| B. | ‚àöEb |
| C. | Eb |
| D. | Es |
| Answer» B. ‚Äö√Ñ√∂‚àö‚Ć‚àö‚àÇEb | |
| 1570. |
DC Shunt Motor has a disadvantage _________? |
| A. | Constant speed |
| B. | Less expensive |
| C. | Not suitable for rapidly changing loads |
| D. | Cannot be determined |
| Answer» D. Cannot be determined | |
| 1571. |
Which of the following measurement is relative to 1percentage of the width of the viewport? |
| A. | vw |
| B. | vmax |
| C. | vmin |
| D. | ch |
| Answer» B. vmax | |
| 1572. |
_________ is a key component in the scalar or vector network analyzer? |
| A. | Reflectometer |
| B. | Radiometer |
| C. | Frequency meter |
| D. | None of the mentioned |
| Answer» B. Radiometer | |
| 1573. |
Calculate the electric field due to a surface charge of 20 units on a plate in air(in 1012 order? |
| A. | 2.19 |
| B. | 1.12 |
| C. | 9.21 |
| D. | 2.91 |
| Answer» C. 9.21 | |
| 1574. |
The 68000 uses _____ method to access I/O devices buffers? |
| A. | Memory mapped |
| B. | I/O mapped |
| C. | Buffer mapped |
| D. | None of the mentioned |
| Answer» B. I/O mapped | |
| 1575. |
EGR combines with the exhaust residual left in the cylinder from the previous cycle to effectively reduce the ____________ combustion temperature? |
| A. | minimum |
| B. | maximum |
| C. | unpredictable |
| D. | none of the mentioned |
| Answer» C. unpredictable | |
| 1576. |
A/An __________ property is an array instead of a single value? |
| A. | Indexed |
| B. | valued |
| C. | null |
| D. | variable |
| Answer» B. valued | |
| 1577. |
At high concentrations of HF, the etching rate is determined by ____? |
| A. | oxidant |
| B. | oxidant concentration |
| C. | temperature of the oxidant |
| D. | material to be etched |
| Answer» C. temperature of the oxidant | |
| 1578. |
For what purpose data flow analysis is used? |
| A. | To determine the static data relationships among components |
| B. | To determine the execution behavior of the system |
| C. | To extract software relationship |
| D. | All of the mentioned |
| Answer» B. To determine the execution behavior of the system | |
| 1579. |
IT Act 2008 make cyber-crime details more precise where it mentioned if anyone publishes sexually explicit digital content then under ___________ of IT Act, 2008 he/she has to pay a legitimate amount of fine? |
| A. | section 67-A |
| B. | section 67-B |
| C. | section 67-C |
| D. | section 67-D |
| Answer» B. section 67-B | |
| 1580. |
Yield and flow strength at lower plastic strain is more dependent on _____ than _____? |
| A. | Strain rate, tensile strength |
| B. | Tensile strength, strain rate |
| C. | Strain rate, temperature |
| D. | Temperature, tensile strength |
| Answer» B. Tensile strength, strain rate | |
| 1581. |
A step down chopper has Vs = 230 V and R = 10 Ω. For a duty cycle of 0.4, the power taken by the chopper is 2097 Watts. Find the chopper efficiency. Take the voltage drop across the chopper switch as 2 V?# |
| A. | 98 % |
| B. | 89.96 % |
| C. | 99.14 % |
| D. | 96.54 % |
| Answer» D. 96.54 % | |
| 1582. |
AJMM can be used for de-burring and polishing plastic? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1583. |
If A ⊆ B then A X C ⊆ B X C the given statement i?# |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1584. |
In _______ liquid flows under atmospheric pressure? |
| A. | Pipe flow |
| B. | Open channel |
| C. | Stream |
| D. | Aqueduct |
| Answer» C. Stream | |
| 1585. |
What is the shape of Paramecium? |
| A. | circular |
| B. | slipper-like |
| C. | spindle shaped |
| D. | irregular |
| Answer» C. spindle shaped | |
| 1586. |
What is the maximum amount of phenol concentration found in foundry? |
| A. | 3 ppm |
| B. | 4 ppm |
| C. | 5 ppm |
| D. | 6 ppm |
| Answer» D. 6 ppm | |
| 1587. |
What is the advantage of blending colostrums from different cows? |
| A. | wider range of antibodies |
| B. | wider flavor range |
| C. | enhanced taste |
| D. | unhealthy |
| Answer» B. wider flavor range | |
| 1588. |
The surface loading rate of a secondary clarifier is ______ litres/m2/da? |
| A. | 1000 |
| B. | 10000 |
| C. | 20000 |
| D. | 40000 |
| Answer» E. | |
| 1589. |
Index of 7 is ? |
| A. | Index of 7 is 5 |
| B. | Index of 7 is 6 |
| C. | Index of 7 is 7 |
| Answer» D. | |
| 1590. |
Which wave detection is used to differentiate between a Sinus Rhythm and a Supraventricular Rhythm? |
| A. | P wave |
| B. | QRS complex |
| C. | T wave |
| D. | R wave |
| Answer» B. QRS complex | |
| 1591. |
Which of the following methods of spirit levelling is, levelling in which the degree of precision required is too great to be attained by ordinary methods? |
| A. | Profile levelling |
| B. | Precise levelling |
| C. | Differential levelling |
| D. | Reciprocal levelling |
| Answer» C. Differential levelling | |
| 1592. |
Gudgeon pins are made o? |
| A. | Cast iron |
| B. | Aluminium |
| C. | Same material as that of piston |
| D. | Hardened and ground steel |
| Answer» D. Hardened and ground steel | |
| 1593. |
________________ is the ordinary trowel and it is useful for applying mortar to mouldings, Corners, etc? |
| A. | Gauging trowel |
| B. | Float trowel |
| C. | Laying trowel |
| D. | Pointed trowel |
| Answer» B. Float trowel | |
| 1594. |
When any subroutine is called, then the first value of stack will b? |
| A. | value of PC |
| B. | the return address |
| C. | none of the mentioned |
| D. | both are one and the same things |
| Answer» E. | |
| 1595. |
Is Vmax affected by enzyme concentration? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1596. |
An inducible gene is the one whose __________ can be switched on by the addition of a chemical to the medium? |
| A. | Translocation |
| B. | Transcription |
| C. | Replication |
| D. | Translation |
| Answer» C. Replication | |
| 1597. |
Why Kelvin Bridge is known as double bridge? |
| A. | Two power supplies |
| B. | Two unknowns |
| C. | Two ratio arms |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 1598. |
The distance moved by the valve from one end to the other end is called valve travel? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 1599. |
As compared with the HVAC lines, dc transmission system is free from __________? |
| A. | inductance |
| B. | capacitance |
| C. | phase displacement |
| D. | all of the mentioned |
| Answer» E. | |
| 1600. |
The finite automata accept the following languages? |
| A. | Context Free Languages |
| B. | Context Sensitive Languages |
| C. | Regular Languages |
| D. | All the mentioned |
| Answer» D. All the mentioned | |