tet-ctet-physics-set-48

Physics MCQs for all Competitive Exams SET-48
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-48
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

The unit of electrical power is ?

[A].   Volt
[B].   Watt
[C].   Kilowatt Hour
[D].   Ampere


Question : 2

The absorptive power of a perfectly black body is ?

[A].   1
[B].   5
[C].   8
[D].   None


Question : 3

Photoelectric effect can be explained by assuming that light ?

[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

Instrument used to store the electric charge is known as ?

[A].   Inductor
[B].   Capacitor
[C].   Transformer
[D].   Transistor


Question : 5

A gas behaves as an ideal gas more closely at ?

[A].   Low pressure and high temp
[B].   High pressure and low temp
[C].   Low pressure and low temp
[D].   High pressure land high temp


Question : 6

The frequency of AC main in India is ?

[A].   100 Hz
[B].   50 Hz
[C].   1/100 Hz
[D].   1/50 Hz


Question : 7

A bullet hits and gets embedded in a solid block resting on a horizontal frictionless table. Which physical quantity is conserved in this process ?

[A].   Momentum and kinetic energy
[B].   Momentum alone
[C].   Kinetic energy alone
[D].   Neither momentum nor kinetic energy


Question : 8

Heat given to an ideal gas under isothermal conditions is used ?

[A].   Increasing the temp
[B].   In doing external work
[C].   In increasing the internal energy
[D].   None of these


Question : 9

Alternating current can be measured by ?

[A].   Moving coil galvanometer
[B].   Hot wire ammeter
[C].   Tangent galvanometer
[D].   None of these


Question : 10

Water drops do not stick to the oily surface due to ?

[A].   Lack of adhesive force
[B].   Surface tension
[C].   Cannot mix each other
[D].   Water is lighter than oil





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