MCQOPTIONS
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MCQOPTIONS
This section includes 591 Mcqs, each offering curated multiple-choice questions to sharpen your Cloud Computing knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The peak of the sum is never ________ than the sum of the peaks. |
| A. | smaller |
| B. | greater |
| C. | equal to |
| D. | none of the mentioned |
| Answer» C. equal to | |
| 2. |
A __________ site is one that is environmentally friendly: locations that are on a network backbone. |
| A. | greenfield |
| B. | redfield |
| C. | greenful |
| D. | none of the mentioned |
| Answer» B. redfield | |
| 3. |
The reliability of a system with n redundant components and a reliability of r is ____________ |
| A. | 1-(1-r)n |
| B. | 1-(1+r)n |
| C. | 1+(1-r)n |
| D. | All of the mentioned |
| Answer» B. 1-(1+r)n | |
| 4. |
Weinman argues that a large cloud’s size has the ability to repel ______ and DDoS attacks better than smaller systems do. |
| A. | sniffers |
| B. | botnets |
| C. | trojan horse |
| D. | all of the mentioned |
| Answer» C. trojan horse | |
| 5. |
Cutting latency in half requires ______ times the number of nodes in a system. |
| A. | two |
| B. | three |
| C. | four |
| D. | seven |
| Answer» D. seven | |
| 6. |
How many laws exist for Cloudonomics by Weinman? |
| A. | 4 |
| B. | 5 |
| C. | 10 |
| D. | 15 |
| Answer» D. 15 | |
| 7. |
A _____ is a facility that is a self-contained semiconductor assembly line. |
| A. | fab |
| B. | touch |
| C. | rep |
| D. | all of the mentioned |
| Answer» B. touch | |
| 8. |
_______ blurs the differences between a small deployment and a large one because scale becomes tied only to demand. |
| A. | Leading |
| B. | Pooling |
| C. | Virtualization |
| D. | All of the mentioned |
| Answer» C. Virtualization | |
| 9. |
Fluorine has low value of molar heat of vaporization which is |
| A. | 40.6kJ/mole |
| B. | 5.9kJ/mole |
| C. | 24.3kJ/mole |
| D. | 21kJ/mole |
| Answer» C. 24.3kJ/mole | |
| 10. |
In symmetry faces angles and edges of a crystal are |
| A. | changed |
| B. | turned |
| C. | repeated |
| D. | no effect |
| Answer» D. no effect | |
| 11. |
The expression for enthalpy changes is usually in |
| A. | per mole |
| B. | per unit volume |
| C. | per unit pressure |
| D. | none |
| Answer» B. per unit volume | |
| 12. |
Iodine has maximum value for change in vaporization whose value in kJ/mole is |
| A. | 22kJ/mole |
| B. | 90kJ/mole |
| C. | 24.3kJ/mole |
| D. | 67kJ/mole |
| Answer» B. 90kJ/mole | |
| 13. |
Artificially the external pressure is increased by use of |
| A. | pressure cooker |
| B. | steam |
| C. | hot water bath |
| D. | incubator |
| Answer» B. steam | |
| 14. |
The kind of analysis which gives the insights about the protected class members and the jobs types in any organization the class member hold is classified as |
| A. | affirmation analysis |
| B. | disparate analysis |
| C. | availability analysis |
| D. | utilization analysis |
| Answer» E. | |
| 15. |
The energy which is released when 1 mole of ionic crystal is formed is |
| A. | lattice energy |
| B. | heat energy |
| C. | molar energy |
| D. | none |
| Answer» B. heat energy | |
| 16. |
Being shapeless is a property of |
| A. | crystalline solids |
| B. | amorphous solids |
| C. | simple solids |
| D. | compound solids |
| Answer» C. simple solids | |
| 17. |
Which college did Lewis Carroll attend? |
| A. | Christ Church College |
| B. | Trinity College |
| C. | Bethany College |
| D. | St. George’s College |
| Answer» B. Trinity College | |
| 18. |
The bond distance in iodine molecule in solid iodine is |
| A. | 271.5pm |
| B. | 266.6pm |
| C. | 250pm |
| D. | 230pm |
| Answer» B. 266.6pm | |
| 19. |
Water will boil at 69 degree Celsius at |
| A. | Antarctica |
| B. | sea level |
| C. | Texas |
| D. | Mount Everest |
| Answer» E. | |
| 20. |
Lattice energy of NaCl is |
| A. | 600 kilo joule per mole |
| B. | 787 kilo joule per mole |
| C. | 900 kilojoule per mole |
| D. | 500 kilo joule per ,ole |
| Answer» C. 900 kilojoule per mole | |
| 21. |
The isomorph of sodium fluoride is |
| A. | chlorine |
| B. | magnesium oxide |
| C. | sodium |
| D. | Sulphur |
| Answer» C. sodium | |
| 22. |
Molar heat of sublimation is when solid |
| A. | boils |
| B. | freezes |
| C. | sublimes |
| D. | vaporize |
| Answer» D. vaporize | |
| 23. |
The forms which shows polymorphism are called |
| A. | polymorphs |
| B. | isomorphs |
| C. | parallel structures |
| D. | cubic crystals |
| Answer» B. isomorphs | |
| 24. |
Dimensions of unit cell are present along |
| A. | edges and axes |
| B. | only edges |
| C. | only axes |
| D. | only sides |
| Answer» B. only edges | |
| 25. |
When Leo Tolstoy was born Russia followed Julian calendar. His date of birth according to Julian calendar was 28 August 1828. What was his date of birth according to Gregorian calendar? |
| A. | 14 August 1828 |
| B. | 16 August 1828 |
| C. | 11 September 1828 |
| D. | 9 September 1828 |
| Answer» E. | |
| 26. |
How many novels did Lucy Maud Montgomery publish? |
| A. | 16 |
| B. | 18 |
| C. | 24 |
| D. | 20 |
| Answer» E. | |
| 27. |
Early diagnosis of breast cancer is possible by use of |
| A. | gases |
| B. | plasma |
| C. | solids |
| D. | liquid crystals |
| Answer» E. | |
| 28. |
15.1kJ/mole is the value of enthalpy change for |
| A. | methane |
| B. | ethane |
| C. | propane |
| D. | pentane |
| Answer» C. propane | |
| 29. |
1:1:4 is a characteristic of |
| A. | zinc sulphate |
| B. | sodium chloride |
| C. | Sulphur |
| D. | sugar |
| Answer» B. sodium chloride | |
| 30. |
Instantaneous dipole -induced dipole forces are also known as |
| A. | London dispersion forces |
| B. | dipole forces |
| C. | van der Waal forces |
| D. | liquid forces |
| Answer» B. dipole forces | |
| 31. |
Which is the capital of Louisiana? |
| A. | New Orleans |
| B. | Baton Rouge |
| C. | Shreveport |
| D. | Lafayette |
| Answer» C. Shreveport | |
| 32. |
Ionic solids cannot exist as |
| A. | individual entities |
| B. | compound |
| C. | crystals |
| D. | hard solids |
| Answer» B. compound | |
| 33. |
In covalent bonds electrons are shared |
| A. | independently |
| B. | by force |
| C. | mutually |
| D. | by temperature |
| Answer» D. by temperature | |
| 34. |
In an organization, the expenses made by the employer while making reason accommodation for disable individuals are classified as |
| A. | equity hardships |
| B. | legislative hardship |
| C. | affirmative hardship |
| D. | undue hardship |
| Answer» E. | |
| 35. |
Crystal lattice is also known as |
| A. | lattice triangle |
| B. | space lattice |
| C. | lattice line |
| D. | lattice array |
| Answer» C. lattice line | |
| 36. |
The crystals which are formed by zinc oxide are |
| A. | cubic |
| B. | monoclinic |
| C. | orthorhombic |
| D. | hexagonal |
| Answer» E. | |
| 37. |
Who said, “I lived with Lev Nikolayevich for forty-eight years, but I never really learned what kind of man he was.” ? |
| A. | Sonya Andreyevna Behrs |
| B. | Vladimir Chertkov |
| C. | Dmitrii Ivanovich Nekhliudov |
| D. | Nikolai Tolstoy |
| Answer» B. Vladimir Chertkov | |
| 38. |
Shape of crystals of ammonium bromide is |
| A. | tetragonal |
| B. | cubic |
| C. | monoclinic |
| D. | rhombic |
| Answer» B. cubic | |
| 39. |
Glue comes under the example of |
| A. | crystalline solids |
| B. | amorphous solids |
| C. | simple solids |
| D. | compound solids |
| Answer» C. simple solids | |
| 40. |
To calculate the one gram mole volume of a solid we should know |
| A. | density |
| B. | shape |
| C. | size |
| D. | color |
| Answer» B. shape | |
| 41. |
Orthorhombic crystals usually exists in ratio of |
| A. | 0.0423958333333333 |
| B. | 0.0840740740740741 |
| C. | 0.213888888888889 |
| D. | 0.297916666666667 |
| Answer» C. 0.213888888888889 | |
| 42. |
Change in energy of matter shows strength of intermolecular forces as it is |
| A. | qualitative measurement |
| B. | quantitative measurement |
| C. | geometrical measurement |
| D. | none |
| Answer» C. geometrical measurement | |
| 43. |
The maximum value of enthalpy change is for |
| A. | molar heat of fusion |
| B. | molar heat of vaporization |
| C. | molar heat of fusion |
| D. | boiling |
| Answer» B. molar heat of vaporization | |
| 44. |
Boiling point 181.8 degree Celsius describes |
| A. | acetone |
| B. | phenol |
| C. | glycol |
| D. | ether |
| Answer» C. glycol | |
| 45. |
The quantity which is increased when liquids are close to boiling points is |
| A. | volume |
| B. | vapor pressure |
| C. | density |
| D. | potential energy |
| Answer» C. density | |
| 46. |
Electron pool theory suggests that the electrons loosed by atoms are |
| A. | outermost electrons |
| B. | innermost electrons |
| C. | middle shell electrons |
| D. | neutrons |
| Answer» B. innermost electrons | |
| 47. |
To break the ionic solids we need |
| A. | high energy |
| B. | low energy |
| C. | moderate energy |
| D. | shear |
| Answer» B. low energy | |
| 48. |
ABC ABC arrangement in metals is also called |
| A. | 123 123 arrangement |
| B. | 345 345 arrangement |
| C. | 678 678 arrangement |
| D. | 987 987 arrangement |
| Answer» B. 345 345 arrangement | |
| 49. |
The location of atoms and ions in a crystal are shown by |
| A. | triangles |
| B. | squares |
| C. | ovals |
| D. | points |
| Answer» E. | |
| 50. |
In metals there is assembly of positively charged spheres having same |
| A. | color |
| B. | shape |
| C. | radii |
| D. | none |
| Answer» D. none | |