Physics MCQ for Competitive Exam Set-108

Physics MCQs for all Competitive Exams SET-108

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-108
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

Wireless communication is reflected to earth’s surface by:

[A].   Troposphere
[B].   Stratosphere
[C].   Ionosphere
[D].   Exosphere


Question : 2

The instrument used to measure radioactivity is called:

[A].   Gyroscope
[B].   Nephoscope
[C].   Machmeter
[D].   Geiger Counter


Question : 3

The radiation that is absorbed by ozone present in the atmosphere is:

[A].   Infrared
[B].   Visible
[C].   Ultraviolet
[D].   Microwave


Question : 4

The mirror used by a dentist to examine the teeth of patients is :

[A].   Concave
[B].   Convex
[C].   Plane
[D].   Cylindrical


Question : 5

The cause of Tuberculosis is:

[A].   Virus
[B].   Bacteria
[C].   Fungi
[D].   Protozoan


Question : 6

Human skin is :

[A].   A cell
[B].   A tissue
[C].   An organ
[D].   All  of these


Question : 7

Which part of animal cell is called powerhouse?

[A].   Cell Wall
[B].   Nucleus
[C].   Mitochondria
[D].   Entire cell


Question : 8

Neutron was discovered by:

[A].   Rutherford
[B].   Chadwick
[C].   Hahn and Strassman
[D].   Milian


Question : 9

What function does blood perform in body?

[A].   Takes oxygen to all parts
[B].   Maintains liquidity
[C].   Helps in digestion
[D].   Helps in erection


Question : 10

When the speed of moving object is doubled, its:

[A].   Acceleration is doubled
[B].   Kinetic energy is doubled
[C].   Kinetic energy increases four times
[D].   Weight is doubled





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