61.
Who among the following is credited for the Corpuscular theory of light?

62.
The word "Physics" comes from the Greek word

63.
Which of the following events occurred first ?

64.
Who among the following is credited to work for the unification of electricity, magnetism and optics field of Physics?

65.
What is the range of masses involved in the study of Physics?

66.
Which of the following scientific discoveries was made by C.V. Raman?

67.
Choose the most appropriate answer: Sir CV Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation?

68.
Which of the following is/are part of the Classical Physics?

69.
General purpose utility gloves are

70.
The theory of relativity is presented by which scientist