General Science - Physics MCQs
Physics Objective (Multiple Choice) General Knowledge & General Science Questions & Answers for SSC-CGL, UPPSC, UPSC, NDA, CDS and UPSC Civil Services Prelims Examinations.
Which of the following can produce virtual images?
- Concave lenses
- Convex lenses
- Concave mirror
- Convex mirror
- Plane mirror
Select the correct option from codes given below:
Consider the following statements:
- Speed of sound increases with increase in density of the medium
- Speed of sound increases with increase in temperature of the medium
Which of the above statements is/are correct?
24. Who among the following is credited to work for the unification of electricity, magnetism and optics field of Physics?
25. Which of the following is/are part of the Classical Physics?
26. Electron microscope works on which of the following principles?
27. What is the change in the angular momentum of a system as per the Law of Conservation of Angular momentum, if the total external torque acting is zero?
28. The recoiling of gun is an example of which of the following?
29. Linear momentum can be described in which of the following units?
30. The magnitude of the resultant of two vectors is maximum in which of the following case?
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