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Physics MCQs for all Competitive Exams SET-41
Physics Multiple Choice question for All Competitive Exams

Physics | General Science Multiple Choice Questions(MCQ)
भौतिक विज्ञान बहुविकल्पीय प्रश्न

Welcome to our exclusive collections of Physics | General science multiple choice questions (MCQs) with answers. Physic| General science is the very important section for competitive exams.
इस पोस्ट में हम भौतिकी से सम्बंधित कई महत्वपूर्ण बहुविकल्पीय प्रश्न उत्तर प्रस्तुत कर रहे है , जो कई प्रतियोगी परीक्षाओ में पूछे जाते है. जैसे TET, CTET, Police exams ,army exams, CDSE , SBI Clerk , SBIPO, PO, RRB , IBPS PO , PSc, State PSC, Patwari, Samvida, Teacher recruitment test, UPSC, SSC, CGL, SI, CDS, MAT , SSC 10+2 , CLAT , NIFT , SBI , IBPS Clerk, Vyapam, आदि.

Physics MCQs for all Competitive Exams SET-41
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

If there were no gravity, which of the following will not be there for a fluid?

[A].   Viscosity
[B].   Pressure
[C].   Archimede’s upward thrust
[D].   Surface tension


Question : 2

Which type/types of pen uses/use capillary action in addition to gravity for flow of ink?

[A].   Fountain pen
[B].   Ballpoint pen
[C].   Gel pen
[D].   Both ballpoint and gel pens


Question : 3

A circular disc is to be made by using iron and aluminium so that it acquired maximum moment of inertia about the geometrical axis. It is possible with

[A].   The smaller balloon becomes bigger
[B].   The bigger balloon becomes smaller
[C].   The smaller becomes smaller and the bigger becomes bigger
[D].   There is no change in their size


Question : 4

Which of the following wavelengths will suffer maximum deviation while passing through a prism?

[A].   Orange
[B].   Red
[C].   Green
[D].   Violet


Question : 5

During wind storm, the roofs of houses covered with Gl Sheets may be blown off because

[A].   Wind creates low pressure over the roof
[B].   Wind creates high pressure over the roof
[C].   Roofs are not tightly bound
[D].   None of the above


Question : 6

Gravitational force shares a common feature with electromagnetic force. In both cases, the force is

[A].   Between massive and neutral objects
[B].   Between charged objects
[C].   A short range
[D].   A long range


Question : 7

Arrange the following electromagnetic waves according to their decreasing energy and select the correct answer

[A].   IR, UV-rays, X-rays, y-rays
[B].   y-rays, X-rays, UV-rays, IR
[C].   y-rays, UV-rays , X-rays, IR
[D].   IR, y-rays, UV-rays, X-rays


Question : 8

In an satellite a space traveller tries to fill ink in a pen by dipping it in ink. The amount of the ink filled in the pen as compared to the quantity of ink filled on the earth’s surface will be

[A].   same
[B].   less
[C].   more
[D].   None of these


Question : 9

In scuba diving, while ascending towards the water surface, there is a danger of bursting the lungs. It is because

[A].   Graham’s law of diffusion
[B].   Archimede’s principle
[C].   Boyle’s law
[D].   Henry’s law


Question : 10

Which one of the following statements about uranium is correct?

[A].   Uranium (U-235) is fissionable by thermal neutrons.-
[B].   Fast neutrons trigger the fission process in U-235
[C].   U-238 breaks up into fragments, when bombarded by slow neutrons.
[D].   U-235 is an unstable isotope and undergoes spontaneous fission.





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