tet-ctet-physics-set-43

Physics MCQs for all Competitive Exams SET-43
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-43
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

Light Emitting Diode (LED) converts

[A].   light energy into electrical energy
[B].   electrical energy into light energy
[C].   thermal energy into light energy
[D].   mechanical energy into electrical energy


Question : 2

Hair of a shaving brush cling together when the brush is removed from water due to

[A].   Viscosity
[B].   Elasticity
[C].   Friction
[D].   Surface tension


Question : 3

Which one of the following reactions is the main cause of the energy radiation from the Sun?

[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 one of the following will have the maximum cohesive force?

[A].   Liquid
[B].   Gas
[C].   Fluid
[D].   Solid


Question : 5

Who gave the first evidence of Big-bang theory?

[A].   Edwin Hubble
[B].   Stephen Hawking
[C].   S Chandrasekhar
[D].   Albert Einstein


Question : 6

Which one of the following pairs of physical quantities may be represented in the same unit?

[A].   Temperature and mole
[B].   Heat and work
[C].   Heat and temperature
[D].   Specific heat ant heat


Question : 7

To shield an instrument from an external magnetic field it may be placed in a cabinet made of

[A].   wood
[B].   ebonite
[C].   (c )metal
[D].   diamagnetic substance


Question : 8

Distance of stars measured in ?

[A].   Galactic Unit
[B].   Seller Mile
[C].   Cosmic Kilometre
[D].   Light Year


Question : 9

Which one of the following has given the centripetal force for a car moving on a road?

[A].   Force of breaks
[B].   The driver of the car
[C].   Force by the steering wheel
[D].   Friction due to tyres


Question : 10

A mirror produces magnified erect image of an object. The nature of the mirror is

[A].   Convex
[B].   Concave
[C].   Plane
[D].   Neither convex nor concave





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