MCQOPTIONS
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MCQOPTIONS
This section includes 2114 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes knowledge and support exam preparation. Choose a topic below to get started.
| 351. |
The mica group minerals show which structure in the microscopic level? |
| A. | Box structure |
| B. | Sheet structure |
| C. | Hexagonal structure |
| D. | Columnar structure |
| Answer» C. Hexagonal structure | |
| 352. |
The amount of scenario interaction is related to which of the following metrics? |
| A. | Structural Complexity |
| B. | Coupling |
| C. | Cohesion |
| D. | All of the mentioned |
| Answer» E. | |
| 353. |
Which of the following steps are followed for the Overview of SAAM? |
| A. | Develop Scenarios |
| B. | Describe Candidate Architecture |
| C. | Classify Scenarios |
| D. | All of the mentioned |
| Answer» E. | |
| 354. |
Which one of the following is a treatment for Multiple sclerosis? |
| A. | Decrease depression |
| B. | Prevent damage to BBB |
| C. | Provide glucose so that the patient does not feel fatigued |
| D. | Provide paracetamol to decrease frequent fever |
| Answer» C. Provide glucose so that the patient does not feel fatigued | |
| 355. |
Which of the following is a drug for Multiple sclerosis? |
| A. | Avonex and Rebif |
| B. | Sucralfate |
| C. | Pantoprazole |
| D. | Cocaine |
| Answer» B. Sucralfate | |
| 356. |
How are gamma interferon produced? |
| A. | Produced by virus-infected leukocytes |
| B. | Produced by virus-infected fibroblasts |
| C. | Produced by activated NK cells |
| D. | Produced by bacterial activated leukocytes |
| Answer» D. Produced by bacterial activated leukocytes | |
| 357. |
How is beta interferon produced? |
| A. | Produced by virus-infected leukocytes |
| B. | Produced by virus-infected fibroblasts |
| C. | Produced by activated NK cells |
| D. | Produced by bacterial activated leukocytes |
| Answer» C. Produced by activated NK cells | |
| 358. |
How is alpha interferon produced? |
| A. | Produced by virus-infected leukocytes |
| B. | Produced by virus-infected fibroblasts |
| C. | Produced by activated NK cells |
| D. | Produced by bacterial activated leukocytes |
| Answer» B. Produced by virus-infected fibroblasts | |
| 359. |
Which of the following is not a symptom for Multiple sclerosis? |
| A. | Polyphagia |
| B. | Short term memory dysfunction |
| C. | Depression |
| D. | Fatigue |
| Answer» B. Short term memory dysfunction | |
| 360. |
The patient of Multiple sclerosis will start the remyelination process. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 361. |
What is the problem with the blood-brain barrier of a patient of Multiple Sclerosis? |
| A. | Springs a leak |
| B. | Allows all T-cells |
| C. | Allows all antigens |
| D. | Becomes rigid even don’t let carbon dioxide pass through. |
| Answer» B. Allows all T-cells | |
| 362. |
APC cells present ______________ antigen to T cells. |
| A. | Axon |
| B. | Myelin |
| C. | Actin |
| D. | Oligodendrocytes |
| Answer» C. Actin | |
| 363. |
Which of the following is not a key player in Multiple sclerosis? |
| A. | Axon |
| B. | Myelin |
| C. | Actin |
| D. | T cells |
| Answer» D. T cells | |
| 364. |
Chances in females are more than in men. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 365. |
Which age group is more prone to Multiple sclerosis? |
| A. | 0-5 years |
| B. | 20-75 years |
| C. | Adults of above 20 years |
| D. | Adults of above 70 years |
| Answer» C. Adults of above 20 years | |
| 366. |
In Multicast Routing Protocol, flooding is used to broadcast packets but it creates ________ |
| A. | Gaps |
| B. | Loops |
| C. | Holes |
| D. | Links |
| Answer» C. Holes | |
| 367. |
In Unicast routing, if instability is between three nodes, stability cannot be ________ |
| A. | Stable |
| B. | Reversed |
| C. | Guaranteed |
| D. | Forward |
| Answer» D. Forward | |
| 368. |
Host-specific routing is used for purposes such as checking route or providing _____ |
| A. | Network Measures |
| B. | Security Measures |
| C. | Routing Measures |
| D. | Delivery Measures |
| Answer» C. Routing Measures | |
| 369. |
Several techniques can make size of routing table manageable and also handle issues such as __________ |
| A. | Maturity |
| B. | Error reporting |
| C. | Tunneling |
| D. | Security |
| Answer» E. | |
| 370. |
A second technique to reduce routing table and simplify searching process is called _________ |
| A. | Network-Specific Method |
| B. | Network-Specific Motion |
| C. | Network-Specific Maintaining |
| D. | Network-Specific Membership |
| Answer» B. Network-Specific Motion | |
| 371. |
The term that is used to place packet in its route to its destination is called __________ |
| A. | Delayed |
| B. | Urgent |
| C. | Forwarding |
| D. | Delivering |
| Answer» D. Delivering | |
| 372. |
How do you specifically execute a command in JavaScript? |
| A. | execcommand() |
| B. | exec(command) |
| C. | execCommand()d) exec(command i |
| D. | execCommand()d) exec(command id) |
| Answer» D. execCommand()d) exec(command id) | |
| 373. |
How can you dispatch a synthetic event object? |
| A. | dispatchEvent() |
| B. | dispatch() |
| C. | dispatch(Event) |
| D. | eventdispatch() |
| Answer» B. dispatch() | |
| 374. |
What is the function of the method importNode()? |
| A. | Copies without removing |
| B. | Copies and removes |
| C. | Only copies |
| D. | Only removes |
| Answer» B. Copies and removes | |
| 375. |
What is the purpose of the adoptNode() method? |
| A. | Removes node |
| B. | Makes it ready for insertion |
| C. | Removes node and Makes it ready for insertion |
| D. | Changes the node |
| Answer» D. Changes the node | |
| 376. |
What is the purpose of the property width belonging to the ImageData element? |
| A. | Number of data |
| B. | Number of pixels |
| C. | Number of pixels per row of data |
| D. | Number of columns |
| Answer» D. Number of columns | |
| 377. |
What is the return data type of the property accept that belongs to the Input element? |
| A. | integer |
| B. | string |
| C. | boolean |
| D. | float |
| Answer» C. boolean | |
| 378. |
What type of scope is present in JavaScript? |
| A. | Lexical |
| B. | Literal |
| C. | Both Lexical and Literal |
| D. | Local |
| Answer» B. Literal | |
| 379. |
In a procedure is called from a process having a sensitivity list, how many wait statements one can use? |
| A. | 3 |
| B. | 2 |
| C. | 1 |
| D. | 0 |
| Answer» E. | |
| 380. |
Refer to the code given below, which kind of circuit is implemented? |
| A. | Combinational |
| B. | Synchronous sequential |
| C. | Asynchronous sequential |
| D. | State machineView Answer |
| Answer» B. Synchronous sequential | |
| 381. |
Which of the following statement uses only 1 signal? |
| A. | WAIT FOR |
| B. | WAIT UNTIL |
| C. | WAIT ON |
| D. | WAIT UNTIL and WAIT FOR |
| Answer» C. WAIT ON | |
| 382. |
Why AM stations has “low-fidelity”? |
| A. | AM is susceptible to noise |
| B. | Commercial AM stations use low power |
| C. | Commercial AM stations have a narrow bandwidth |
| D. | High quantization to noise ratio |
| Answer» D. High quantization to noise ratio | |
| 383. |
At peak modulation an SSB transmitter radiate 1000W, what will it radiate with no modulation? |
| A. | 1000 watts |
| B. | 500 watts |
| C. | 250 watts |
| D. | 0 watts |
| Answer» E. | |
| 384. |
A single sideband modulation system is more efficient than a plain amplitude modulated system. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 385. |
What is the reason of “envelope” in an amplitude modulated signal? |
| A. | noise signal |
| B. | carrier signal |
| C. | nematic signal |
| D. | baseband signal |
| Answer» E. | |
| 386. |
What is the temperature at which a change from the anti-ferromagnetic phase to paramagnetic phase occurs? |
| A. | Weiss |
| B. | Curie |
| C. | Neel |
| D. | Debye |
| Answer» C. Neel | |
| 387. |
What is the temperature at which a phase transition from ferromagnetic to paramagnetic occurs? |
| A. | Weiss |
| B. | Curie |
| C. | Neel |
| D. | Debye |
| Answer» C. Neel | |
| 388. |
_______ is a weak magnetizing effect in which the material is attracted due to the application of magnetic force. |
| A. | Diamagnetism |
| B. | Ferromagnetism |
| C. | Paramagnetism |
| D. | Ferrimagnetism |
| Answer» D. Ferrimagnetism | |
| 389. |
Which material is considered as perfectly diamagnetic? |
| A. | Copper |
| B. | Gold |
| C. | Superconductor |
| D. | Water |
| Answer» D. Water | |
| 390. |
_______ is a weak magnetizing effect in which magnetic lines of force are repelled. |
| A. | Diamagnetism |
| B. | Ferromagnetism |
| C. | Paramagnetism |
| D. | Ferrimagnetism |
| Answer» B. Ferromagnetism | |
| 391. |
The measure of the capacity of a material to produce its own magnetic field is defined as _______ |
| A. | Magnetic induction |
| B. | Magnetization |
| C. | Permeability |
| D. | Magnetic moment |
| Answer» D. Magnetic moment | |
| 392. |
How is the magnetic induction of material defined? |
| A. | Wb m-2 |
| B. | A m2 |
| C. | A m-2 |
| D. | H m-1 |
| Answer» B. A m2 | |
| 393. |
On comparison with Fluidized bed and Packed bed, which has the highest voidage? |
| A. | Fluidized bed |
| B. | Packed bed |
| C. | Pressure drop |
| D. | All of the mentioned |
| Answer» B. Packed bed | |
| 394. |
What is the sphericity of Fisher-catalyst particles? |
| A. | 0.67 |
| B. | 0.86 |
| C. | 0.63 |
| D. | 0.58 |
| Answer» E. | |
| 395. |
What is the sphericity of round sand particles? |
| A. | 0.67 |
| B. | 0.86 |
| C. | 0.63 |
| D. | 0.58 |
| Answer» C. 0.63 | |
| 396. |
Fluidization occurs when: Drag force by the upward moving gas ________ |
| A. | Weight of the particle |
| B. | Weight of the fluid |
| C. | Volume of the bed |
| D. | Pressure drop across bed |
| Answer» B. Weight of the fluid | |
| 397. |
Full form of ADC is ___________ |
| A. | Analog to Digital converter |
| B. | Discrete to Analog converter |
| C. | Analog to Digital converter |
| D. | Discrete to Avalanche converter |
| Answer» D. Discrete to Avalanche converter | |
| 398. |
Full form of DAC is ___________ |
| A. | Digital to Analog converter |
| B. | Discrete to Analog converter |
| C. | Digital to AC converter |
| D. | Discrete to Avalanche converter |
| Answer» B. Discrete to Analog converter | |
| 399. |
In single phase RLE load, calculate the Peak inverse voltage using the data: (Vs)r.m.s=89 V, f=50 Hz, E=440 V. |
| A. | 521.2 V |
| B. | 527.8 V |
| C. | 597 V |
| D. | 529 V |
| Answer» D. 529 V | |
| 400. |
Calculate the PIV for the Full-wave bridge rectifier if the peak value of the supply voltage is 230. |
| A. | 324.4 V |
| B. | 325.2 V |
| C. | 524.4 V |
| D. | 626.8 V |
| Answer» B. 325.2 V | |