Physics MCQ for Competitive Exam Set-100

Physics MCQs for all Competitive Exams SET-100
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-100
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

A red light is used in traffic signal because

[A].   It has the longest wavelength and can be easily noticed from long distance
[B].   It is beautiful
[C].   It is visible to the people even with bad eyesight
[D].   None of these


Question : 2

Which of the following is called the ‘powerhouse’ of the cell?

[A].   Nucleus
[B].   Lysosome
[C].   Chromosome
[D].   Mitochondrion


Question : 3

The most convenient colour combination that can be used for vehicles running day and night is :

[A].   Orange and blue
[B].   White and black
[C].   Red and green
[D].   Yellow and blue


Question : 4

Silk is produced by:

[A].   Egg of silkworm
[B].   Pupa of silkworm
[C].   Larva of silkworm
[D].   None of these


Question : 5

Which one of the following phenomena shows particle nature of light?

[A].   Polarization
[B].   Photo-electric effect
[C].   Interference
[D].   Refraction


Question : 6

Metals are good conductor of electricity because:

[A].   They contain free electrons
[B].   The atoms are highly packed
[C].   They have high melting point
[D].   All of above


Question : 7

The formation of three dimension image by interference of two light beams from the laser or other coherent source of light is called

[A].   Optical photography
[B].   Holography
[C].   X-ray photography
[D].   Radiography


Question : 8

Which of the following is a water soluble vitamin?

[A].   Vitamin A
[B].   Vitamin B
[C].   Vitamin C
[D].   Vitamin D


Question : 9

Water is a good solvent. This is due to:

[A].   Dielectric constant of water
[B].   Surface tension of water
[C].   Specific heat of water
[D].   Heat of fusion of water


Question : 10

One Fathom is equal to :

[A].   6 feet
[B].   6 meter
[C].   6 centimeter
[D].   6 yards





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