Physical World MCQ Multiple Choice Questions Answers - Page 3 for Practice
61. The physical sciences deal with the study of:
Correct Answer is: Non-living things
62. The study of the biological specimens are conducted at:
Correct Answer is: Molecular level
63. The concept of interaction between various particles leads to understand the bonding in the chemical structure of a substance belongs to which subject?
Correct Answer is: Chemistry
64. What is the correct sequence of events: technology gives rise to new sciences or new sciences gives rise to technology?
Correct Answer is: Both can happen technology gives rise to new sciences and new sciences gives rise to technology
65. What is the two principal thrust in physics?
Correct Answer is: Unification and Reduction
66. Explaining diverse physical phenomena in terms of a few concepts and laws is
Correct Answer is: unification
67. Deriving the properties of a bigger, more complex system from the properties and interaction of its constituent simple parts is
Correct Answer is: reduction
68. Logical possibility that an assertion, hypothesis or theory can be contradicted by an observation or the outcome of a physical experiment is
Correct Answer is: falsifiability
69. Which of the following statements is/are correct
Correct Answer is: Both
70. What is Central to the growth of Physics?
Correct Answer is: quantitative measurement
71. Physics is a
Correct Answer is: Natural Science
72. Origin of the word Physics is from
Correct Answer is: Greek word Fusis, which means Nature
73. A theory proposed to explain observed phenomena is
