TNPSC Group 2 Official Paper (2015)

Test Sections

Topics Covered

Sample Questions from this Test

1. Match the following:

   	Technology		Scientific Principles
   (a)	Aeroplane	1.	Newton's Law
   (b)	Air Balloon	2.	Bernoulli's Principle
   (c)	Rocket	3.	Law of thermodynamics
   (d)	Steam Engine	4.	Buoyant Force

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2. Auto ionisation of H₂O leads to the formation of
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3. Arrange the following in increasing order of their pH values:
   
   I. Human Blood
   
   II. Stomach acid
   
   III. Pure water
   
   IV. Milk
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