Physics MCQ for Competitive Exams | Set-65

Physics MCQs for all Competitive Exams SET-65
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-65
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

Which one of the waves have the longest wavelength

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


Question : 2

What is the gravity of moon as compared to the Earth

[A].   1/4 th of Earth
[B].   1/5 th of Earth
[C].   1/6 th of Earth
[D].   1/8 th of Earth


Question : 3

The amount of matter in a ball of steel is its

[A].   Density
[B].   Volume
[C].   Weight
[D].   Mass


Question : 4

Who gave black hole theory

[A].   Albert Einstein
[B].   Stephen Hawking
[C].   Isaac Newton
[D].   None of the above


Question : 5

Universal gates are

[A].   AND and OR
[B].   OR and NOT
[C].   NAND and NOR
[D].   AND and XOR


Question : 6

Which physicists is the writer of the book 'A Brief History of Time'

[A].   Isaac Newton
[B].   Hans Bethe
[C].   Albert Einstein
[D].   Stephen Hawking


Question : 7

In superconductors, the energy gap is due to

[A].   Electron-electron interaction
[B].   Electron-phonon interaction
[C].   Phonon-phonon interaction
[D].   Electron-photon intercation


Question : 8

The unit of intensity of electric field is

[A].   N/c
[B].   N/m
[C].   J/c
[D].   volt


Question : 9

Thermocouple consists of

[A].   Two dissimilar metals
[B].   Two similar metals
[C].   Metal and a semiconductor
[D].   Metal and an insulator


Question : 10

The energy of a photon varies directly with its

[A].   Wave length
[B].   Frequency
[C].   Speed
[D].   None of the above





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