Physics MCQ for Competitive Exams | Set-95

Physics MCQs for all Competitive Exams SET-95
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-95
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

Permanent hardness of water may be removed by the addition of:

[A].   Alum
[B].   Sodium Carbonate
[C].   Lime
[D].   Potassium Permanganate


Question : 2

Which of the following does not admit any division?

[A].   Atom
[B].   Molecules
[C].   Compound
[D].   All


Question : 3

When milk is churned, the cream separates from it due to the:

[A].   cohesive force
[B].   frictional force
[C].   centrifugal force
[D].   gravitational force


Question : 4

The ration of pure gold in 18 carat gold is:

[A].   60%
[B].   75%
[C].   80%
[D].   85%


Question : 5

How do the centripetal forces pull a body?

[A].   Upward
[B].   Downward
[C].   Inwards
[D].   Outwards


Question : 6

The hardest substance available in earth is:

[A].   Platinum
[B].   Titanium
[C].   Diamond
[D].   Gold


Question : 7

Ball bearings are used in cycles and scooters to:

[A].   reduce the area of contact between the two surfaces in contact
[B].   reduce friction between wheel and axle
[C].   increase friction between wheel and axle
[D].   reduce friction between ground and vehicle


Question : 8

Bronze is an alloy of:

[A].   Copper and Zinc
[B].   Copper and Tin
[C].   Iron and Copper
[D].   Zinc and Tin


Question : 9

Walking on ice is more difficult than walking on concrete because ice:

[A].   gives less friction
[B].   gives more friction
[C].   is very cold and as such blood gets frozen up
[D].   being soft, one can get bogged down into it while walking


Question : 10

Purest form of iron is:

[A].   Steel
[B].   Pig Iron
[C].   Cast Iron
[D].   Wrought Iron





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