General Knowledge Questions And Answers :: General Science: part25



General Knowledge : General Science QUESTIONS AND ANSWERS :: part25 : 1 to 5

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

1.Fatmir Sejdiu, was in news for his resignation as President of which Balkan country recently?

Albania
Bosnia and Herzegovina
Kosovo
Macedonia

2.India is observing the 60th anniversary of establishment of diplomatic relations with which of the following in 2010?

USA
China
France
UK

3.Detergents dissolved in water help in cleaning clothes by :

increasing the temperature of water
reaching chemically with dirt
reducing the surface tension of water
dissolving dirt

4.Who invented the laser ?

Sir Frank Whittle
Fred Morrisson
Charles H. Townes
Seymour Cray

5.The phenomenon of mirage is due to :

increased absorption of light by air at higher temperature
change in refractive index of air with change in temperature
total internal reflection
decreased absorption of light by air at higher temperature

More General Science QUESTIONS AND ANSWERS available in next pages

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