MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following units increase the work ratio in a gas turbine plant?1) Regeneration2) Reheating3) Intercooling |
| A. | 1 and 2 only |
| B. | 2 and 3 only |
| C. | 1 and 3 only |
| D. | 1, 2 and 3 |
| Answer» C. 1 and 3 only | |
| 2. |
Which of the following Union Territories is given partial statehood in India? |
| A. | Chandigarh |
| B. | Dadra and Nagar Haveli |
| C. | Daman Diu |
| D. | Puducherry |
| Answer» E. | |
| 3. |
Which of the following Union Ministries launched 'Mission Fingerling' in March 2017 to achieve Blue Revolution? |
| A. | Ministry of Defence |
| B. | Ministry of Agriculture & Farmers, Welfare |
| C. | Ministry of Finance |
| D. | Ministry of Home Affairs |
| Answer» C. Ministry of Finance | |
| 4. |
Which of the following unacceptable actions of an engineer is clearly a conflict of interest in professional practice? |
| A. | Accepting a part time remunerative work from a supplier |
| B. | Making public statements that are not based on firm knowledge and conviction |
| C. | Permitting for their names to be used in commercial advertisements published by contractors |
| D. | Failing to correct or report a situation that may endanger the public. |
| Answer» B. Making public statements that are not based on firm knowledge and conviction | |
| 5. |
Which of the following UN Conferences/Summit adopted the Programme of Action for Sustainable Development? |
| A. | Stockholm Conference |
| B. | Rio de Janeiro Conference |
| C. | Johannesburg Summit |
| D. | Ahmedabad Conference |
| Answer» C. Johannesburg Summit | |
| 6. |
Which of the following UML diagrams has a static view ? |
| A. | Collaboration diagram |
| B. | Use-Case diagram |
| C. | State chart diagram |
| D. | Activity diagram |
| Answer» C. State chart diagram | |
| 7. |
Which of the following UML 2.0 diagrams capture behavioural aspects of a system? |
| A. | Use Case Diagram, Object Diagram, Activity Diagram, and State Machine Diagram |
| B. | Use Case Diagram, Activity Diagram, and State Machine Diagram |
| C. | Object Diagram, Communication Diagram, Timing Diagram, and Interaction Diagram |
| D. | Object Diagram, Composite Structure Diagram, Package Diagram, and Deployment Diagram |
| Answer» C. Object Diagram, Communication Diagram, Timing Diagram, and Interaction Diagram | |
| 8. |
Which of the following ultraviolet rays is more dangerous? |
| A. | UV-A |
| B. | UV-B |
| C. | UV-C |
| D. | None of the above |
| Answer» D. None of the above | |
| 9. |
Which of the following U.S. guided missile destroyers sailed near disputed islands claimed by China in the South China Sea in May 2019? |
| A. | USS Chung Hoon |
| B. | USS Preble |
| C. | USS Michael Murphy |
| D. | Both 1 and 2 |
| E. | All are correct |
| Answer» E. All are correct | |
| 10. |
Which of the following typical arrangements of points and crossings is being drawn in the figure shown above? |
| A. | Tandem |
| B. | Cross over |
| C. | Symmetrical split |
| D. | Double junction |
| Answer» B. Cross over | |
| 11. |
Which of the following types of wiring preferred for workshop lighting? |
| A. | Casing Capping Wiring |
| B. | Batten wiring |
| C. | Concealed conduit wiring |
| D. | Surface conduit wiring |
| Answer» D. Surface conduit wiring | |
| 12. |
Which of the following types of wires are also known by the brand name Romex? |
| A. | Triplex Wires |
| B. | Panel Feed Wires |
| C. | Single Strand Wires |
| D. | Non-Metallic Sheathed Wires |
| Answer» E. | |
| 13. |
Which of the following types of watt-hour meter is used only in AC circuits? |
| A. | Induction type |
| B. | Moving iron type |
| C. | Moving coil type |
| D. | Electrolytic type |
| Answer» B. Moving iron type | |
| 14. |
Which of the following types of responses of the Venus flytrap does the passage refer to? |
| A. | Emotional |
| B. | Electrical |
| C. | Chemical |
| D. | Sensory |
| Answer» E. | |
| 15. |
Which of the following types of transducers can be used for the measurement of the angular position of a staff?1. Circular potentiometer2. LVDT3. e-pickup4. Synchro pair |
| A. | 1 and 2 |
| B. | 2 and 3 |
| C. | 1 and 4 |
| D. | 3 and 4 |
| Answer» D. 3 and 4 | |
| 16. |
Which of the following types of the gear set is used to change rotary into linear movement and vice versa? |
| A. | Bevel gear |
| B. | Hypoid gear |
| C. | Spiral Bevel Gear |
| D. | Rack and pinion |
| Answer» E. | |
| 17. |
Which of the following types of tendering should be resorted to only in case of an emergency requirements? |
| A. | Spot tendering |
| B. | Proprietary tendering |
| C. | Open tendering |
| D. | Global tendering |
| Answer» B. Proprietary tendering | |
| 18. |
Which of the following types of steel is used in the manufactures of rails? |
| A. | Mild steel |
| B. | Manganese steel |
| C. | Cast steel |
| D. | None of these |
| Answer» C. Cast steel | |
| 19. |
Which of the following types of resolution corresponds to the smallest difference in radiant energy detected by a sensor? |
| A. | Spectral resolution |
| B. | Radiometric resolution |
| C. | Temporal resolution |
| D. | Spatial resolution |
| Answer» C. Temporal resolution | |
| 20. |
Which of the following types of reproduction involves only one parent? |
| A. | Asexual reproduction |
| B. | Fragmentation |
| C. | Binary fission |
| D. | Sexual reproduction |
| Answer» B. Fragmentation | |
| 21. |
Which of the following types of rail section has better rigidity and stiffness to resist lateral and vertical forces? |
| A. | Flat footed rail |
| B. | Butt headed rail |
| C. | Bull headed rail |
| D. | Double headed rail |
| Answer» B. Butt headed rail | |
| 22. |
Which of the following types of radiation do Greenhouse gases emit? |
| A. | Ultraviolet (UV) |
| B. | Visible |
| C. | Infrared (IR) |
| D. | Gamma |
| Answer» D. Gamma | |
| 23. |
Which of the following types of pulley is used in-group drives? |
| A. | Solid pulley |
| B. | Split pulley |
| C. | Fast and loose pulley |
| D. | Jockey pulley |
| Answer» D. Jockey pulley | |
| 24. |
Which of the following types of projects, as per the opinion of William H. Kilpatrick, does help in knowledge building of the students? |
| A. | Artistic |
| B. | Constructive |
| C. | Group |
| D. | Problematic |
| Answer» C. Group | |
| 25. |
Which of the following types of organisms have an open circulatory system? |
| A. | Mollusca |
| B. | Nematoda |
| C. | Annelida |
| D. | Birds |
| Answer» B. Nematoda | |
| 26. |
Which of the following types of power have to be pre-justified; and, when the need and occasion arise, must very soon be post-justified ? 1. Reward power2. Coercive power3. Legitimate power4. Expert power5. Referent powerWhich of the above statements are correct ? |
| A. | 1, 2 and 3 |
| B. | 1, 2 and 5 |
| C. | 2, 3 and 4 |
| D. | 3, 4 and 5 |
| Answer» B. 1, 2 and 5 | |
| 27. |
Which of the following types of membranes is the skin? |
| A. | Serous Membrane |
| B. | Mucous Membrane |
| C. | Cutaneous Membrane |
| D. | Synovial Membrane |
| Answer» D. Synovial Membrane | |
| 28. |
Which of the following types of medicines is used for treating indigestion? |
| A. | Antacid |
| B. | Antiseptic |
| C. | Analgesic |
| D. | Antibiotic |
| Answer» B. Antiseptic | |
| 29. |
Which of the following types of measuring instrument is used only for AC system? |
| A. | Electrodynamic type |
| B. | Attraction type |
| C. | Repulsion type |
| D. | Shaded-pole type |
| Answer» E. | |
| 30. |
Which of the following types of maintenance is done on a daily basis? |
| A. | Routine maintenance |
| B. | Breakdown maintenance |
| C. | Ordinary maintenance |
| D. | Special maintenance |
| Answer» B. Breakdown maintenance | |
| 31. |
Which of the following types of loss occurs only in wound rotor induction motors? |
| A. | Stray load loss |
| B. | Brush contact loss |
| C. | Stator ohmic loss |
| D. | Rotor ohmic loss |
| Answer» C. Stator ohmic loss | |
| 32. |
Which of the following types of learning materials are in the form of real objects or ideals that make the concepts very clear? |
| A. | Visual material |
| B. | Surrounding environment |
| C. | Information and Communication Technology |
| D. | Tactile material |
| Answer» E. | |
| 33. |
Which of the following types of jig is used to drill a series of equidistant holes on the circular surface of a workpiece? |
| A. | Index jig |
| B. | Plate type jig |
| C. | Open type jig |
| D. | Pot type jig |
| Answer» B. Plate type jig | |
| 34. |
Which of the following types of jig is used for machining in more than one plane by single setting? |
| A. | Open type jig |
| B. | Box type jig |
| C. | Plate type jig |
| D. | Template jig |
| Answer» C. Plate type jig | |
| 35. |
Which of the following types of internet service does NOT require cable or phone lines? |
| A. | ISDN |
| B. | DSL |
| C. | Satellite |
| D. | Dial up |
| Answer» D. Dial up | |
| 36. |
Which of the following types of intelligence reaches an optimal development ceiling ? |
| A. | Emotional intelligence |
| B. | Social intelligence |
| C. | Cognitive intelligence |
| D. | Spiritual intelligence |
| Answer» D. Spiritual intelligence | |
| 37. |
Which of the following types of instruments is used only in DC measurements?a) PMMC typeb) Dynamometer typec) Shaded-pole typed) Electrolytic meter |
| A. | a and d |
| B. | b and c |
| C. | a and c |
| D. | a and b |
| Answer» B. b and c | |
| 38. |
Which of the following types of instruments is used to measure voltage only? |
| A. | Moving-iron type |
| B. | Permanent-magnet moving coil type |
| C. | Electrostatic type |
| D. | Induction type |
| Answer» D. Induction type | |
| 39. |
Which of the following types of instruments are not used as ammeters or voltmeters? |
| A. | PMMC |
| B. | Hotwire |
| C. | Moving coil |
| D. | Electromagnetic |
| Answer» E. | |
| 40. |
Which of the following types of instrument could be used to measure the peak value of an impulse voltage? |
| A. | PMMC |
| B. | CRO |
| C. | Sphere gap voltmeter |
| D. | Both (B) and (C) |
| Answer» E. | |
| 41. |
Which of the following types of institutions come under the ambit of National Board of Accreditation (NBA) ? |
| A. | Teacher education institutions |
| B. | Technical institutions |
| C. | Agriculture institutions |
| D. | Medical institutions |
| Answer» C. Agriculture institutions | |
| 42. |
Which of the following types of inductors is suitable for high-frequency applications? |
| A. | Ferrite core |
| B. | Powdered-iron core |
| C. | Laminated-iron core |
| D. | Air core |
| Answer» B. Powdered-iron core | |
| 43. |
Which of the following types of impellers is used for centrifugal pumps dealing with water containing slurry and sewage? |
| A. | One-side shrouded impeller |
| B. | Two-side shrouded impeller |
| C. | Double section impeller |
| D. | Open impeller |
| Answer» E. | |
| 44. |
Which of the following types of goodwill is considered to be the best? |
| A. | Dog goodwill |
| B. | Cat goodwill |
| C. | Rat goodwill |
| D. | Cow goodwill |
| Answer» C. Rat goodwill | |
| 45. |
Which of the following types of glass can cut off ultraviolet rays? |
| A. | Soda glass |
| B. | Pyrex glass |
| C. | Jena glass |
| D. | Crookes glass |
| Answer» E. | |
| 46. |
Which of the following types of failures occur in the beam-column connections?1. Failure by lateral-torsional buckling2. Failure by combined instability in both the principal directions3. Failure by combined twisting and bending on the torsionally weak sections4. Failure by combined twisting and bending when plane of bending does not contain the shear centre |
| A. | 1, 2 and 3 only |
| B. | 1, 3 and 4 only |
| C. | 1, 2 and 4 only |
| D. | 2, 3 and 4 only |
| Answer» C. 1, 2 and 4 only | |
| 47. |
Which of the following types of failure is more prone to take place when web of the plate girder is made too thick? |
| A. | Local buckling |
| B. | Shear buckling |
| C. | Flexural buckling |
| D. | Shear yielding |
| Answer» E. | |
| 48. |
Which of the following types of errors are dynamic errors? |
| A. | Human errors |
| B. | Observational errors |
| C. | Instrument errors caused due to slow response of instruments |
| D. | Environmental errors |
| Answer» D. Environmental errors | |
| 49. |
Which of the following types of climate is noticed in Odisha? |
| A. | Equatorial |
| B. | Temperate |
| C. | Tropical dry |
| D. | Tropical warm and moist |
| Answer» E. | |
| 50. |
Which of the following types of energy sources employ a direct conversion process to produce electricity? |
| A. | Biomass |
| B. | Wind |
| C. | Geothermal |
| D. | Nuclear |
| Answer» C. Geothermal | |