Important 100 Physics Questions Quiz Online Basic Info Test with Answers for Practice

Photo of Maan Ali Maan AliLast Updated: August 28, 2023

Looking to both assess and enhance your general knowledge across a range of Physics concepts? Engage with the comprehensive mega quiz presented here, comprising 100 crucial multiple-choice questions along with their answers. This quiz serves as a valuable tool not only for testing your knowledge but also for improving it. Successfully mastering the content of this quiz can significantly boost your performance in any Physics-related examination. If you’re striving for excellence in Physics and aiming to excel in your studies, this “Important 100 Physics Questions Quiz Online” is your gateway to success.

Important 100 Physics Questions Quiz Online Basic Info Test with Answers for Practice

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Mega Quiz

1. Light has:

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2. The voltmeter can read the correct potential difference only when the current drawn by it from the circuit is:

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3. A thin film is a transparent medium whose thickness with the wavelength of light are:

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4. All motions are:

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5. Polarized light is the one which has its vibrations:

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6. Dimension of mass is written as:

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7. Interference can be produced with the help of two independent sources if the waves coming from them have same:

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8. Which quantity has different dimension?

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9. The practical unit of current is:

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10. A certain engine converts 20% of available heat energy into work. Then its efficiency will be:

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11. The unit of resistance is:

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12. By the pull of moon, the land up and down by as much as

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13. A pulse on a string is inverted when it is reflected from:

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14. Zirconia is classified as:

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15. One volt is defined by one:

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16. Thermal radiations are type of:

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17. Relativistic mechanics was developed by:

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18. An example of chemical property is:

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19. It is desired to increase the frequency of a vibrating string from 50 hertz to 200 hertz. This can be done by increasing the tension of the string:

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20. The unit of resistivity is:

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21. The resistance of the shunt is:

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22. Amperean path is a:

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23. The number of base units in SI are:

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24. Maximum amount of light passes when polarize and analyzer are oriented such that they are:

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25. The product of force and time is called:

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26. A _______ lens is used in the apparatus to get Newton's ring.

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27. Types of physical quantities are:

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28. Magnetic field is as:

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29. Magnetic lines of force:

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30. When X-rays are scattered by loosely bound electrons from a graphite target, it is known as:

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31. The unit of resistance is:

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32. Machine parts are jammed due to:

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33. Force is a:

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34. A ball is dropped from a height of 4.2 metres. To what height will it rise if there is no loss of KE after rebounding?

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35. An avometer can measure:

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36. The temperature at which all the gases become liquid is called:

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37. The S.I. unit of angular displacement is:

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38. What is the appropriate SI unit for distance?

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39. If the distance between two charges is doubled, the force between them will become:

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40. Which of the following is not the mechanical wave?

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41. Hotness or coldness of an object is represented in term of:

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42. In order to check the correctness of an equation, we are to show that _____ of the quantities on _____ side/sides of the equation are ______.

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43. The positions of two aeroplanes at any instant are at A (2, 3, 4) and B (5, 6, 7) from the origin in km. Find the distance between two aeroplanes.

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44. Accuracy is defined as:

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45. Physics deals with the study of:

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46. The word amorphous means:

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47. The gate will recognize the voltage as high or 1, if the voltage applied to the gate is:

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48. The distance covered by the wave during one period is called its:

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49. The Nobel Prize on the explanation of photoelectric effect was awarded to:

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50. If 10 mL of a gas is at a pressure of 1 atm and we doubled the pressure, the new volume of the gas will be:

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51. A simple pendulum is defined as:

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52. The irregular flow of the fluid is called:

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53. First law of thermodynamics is merely a statement of law of conservation of:

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54. The least distance of the distinct vision is:

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55. Which instrument is expensive and difficult to use?

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56. Michael Faraday is known by his work on:

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57. Light waves are:

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58. The kinetic energy of gas molecules is directly proportional to:

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59. Derived quantities are those which can:

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60. A bomber drops its bomb when it is vertically above the target. It misses the target due to:

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61. In right hand rule, the direction of the product vector will be?

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62. Magnetic flux density at any point due to current carrying conductor can be computed by:

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63. The kinetic energy of gas molecules is directly proportional to:

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64. The example of insulator is/are:

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65. Drag force increases if speed of the object moving through the fluid:

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66. Light which has the same property in all the directions of vibrations is called:

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67. If I have a 200 L container filled with nitrogen at a pressure of 1.0 atm, how many moles of nitrogen are present at 250 C?

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68. Normally, the blood pressure (torr unit) in a healthy human body varies from:

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69. Absolute zero is considered as that temperature at which:

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70. Physics is an important and basic part of physical sciences which is a:

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71. The transition from solid to liquid is actually from:

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72. First law of thermodynamics is merely a statement of law of conservation of:

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73. The best conductor is:

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74. The initial velocity with which a body projected upward and never comes back is called?

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75. The study of physics involves:

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76. The rate of change of angular velocity is called:

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77. Number of spark plugs needed in diesel engine is:

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78. The curie temperature for iron is:

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79. Glycerin has viscosity ______ the viscosity of water,

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80. If f = 5 cm and d = 25 cm then the magnification will be:

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81. Tick the substance which is not ferromagnetic:

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82. The path of the projectile is determined by:

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83. The property of fluids due to which they resist their own flow is called:

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84. If you heat a 5 L balloon from a temperature of 250 C to 500 C, its new volume will be:

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85. Newton's ring are formed due to:

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86. The circuits which implement certain operations are called:

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87. The example of conductors is/are:

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88. When the vectors are mutually perpendicular then their scalar product is:

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89. The shortest distance between two pints directed from its initial point to final point is called:

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90. Newton's second law of motion is also called:

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91. The decrease in velocity per unit time is called:

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92. Astrophysics is a branch of physics, which deals with:

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93. The circuits which implement certain operations are called:

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94. How many significant figures are present in the number 10, 450?

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95. Pascal is a unit of:

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96. The study of physics involves:

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97. Coulomb multiplied by volt gives the unit called:

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98. Which of the following forces is the weakest?

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99. Fog droplets are suspended in air when their weight is balanced by:

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100. Motion of a projectile is:

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Basic Physics Quiz Questions and Answers

The material known as “Basic Physics Quiz Questions and Answers” has been developed with the purpose of assisting you in developing a strong knowledge of fundamental physics principles. The fundamentals of physics are broken down into easily digestible chunks and covered in this quiz, which features a selection of questions that are uncomplicated and comprehensible. You will be able to confidently comprehend the fundamentals thanks to the fact that each inquiry has an answer that is both simple and succinct. This resource provides a useful chance for you to deepen your grasp of basic physics principles, whether you are just starting out in the field or are looking to refresh the core knowledge you already possess.

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Photo of Maan Ali Maan AliLast Updated: August 28, 2023
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Maan Ali

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  11. I got 86? in matric and applied for navy police . Now I want to prepared myself for the test . How can it be possible . tell me plz

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