Physics MCQ for Competitive Exams | Set-72

Physics MCQs for all Competitive Exams SET-72

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-72
रसायन विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

Which color deviates least when passing through a Prism

[A].   Blue
[B].   Green
[C].   Yellow
[D].   Red


Question : 2

Total number of colors exists in sunlight

[A].   5
[B].   7
[C].   9
[D].   10


Question : 3

If the spinning speed of the earth is increased then the weight of body at the equator will be

[A].   Increases
[B].   Decreases
[C].   Same
[D].   Double


Question : 4

Which color deviates highest when passing through a Prism

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


Question : 5

Who is the first person to define speed

[A].   Galileo
[B].   Newton
[C].   Kepler
[D].   Ptolemy


Question : 6

What is the law in which under the same conditions of temperature and pressure, equal volumes of all gas contain equal number of molecules

[A].   Colioli effect
[B].   Grahams law
[C].   Pascal's law
[D].   Avogadro's law


Question : 7

The theory of relativity is presented by which scientist

[A].   Albert Einstein
[B].   Isaac Newton
[C].   Stephen Hawking
[D].   Marie Curie


Question : 8

Due to temperature variation along a conductor, potential variation occurs along it. This phenomenon is known as

[A].   Thomson effect
[B].   Joule effect
[C].   Seebeck effect
[D].   Peltier effect


Question : 9

What type of lens is used in a magnifying glass

[A].   Concave
[B].   Plano-concave
[C].   Convex
[D].   None of the above


Question : 10

The paramagnetic theory of magnetism applies to

[A].   nickel
[B].   mercury
[C].   iron
[D].   platinum





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