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Group 1 TNPSC Question Paper - 2nd May 2010 - Prelims


Who among the following computed National Income on the basis of Scientific method?

Answer : C. Dr. V.K.R.V.Rao


Consider the following statements :
Assertion (A) : Surface temperature of the oceans are controlled by warm and cold currents.
Reason (R) : Warm current raise the temperature where as cool currents lower down the temperature.
Now select your answer according to the coding scheme given below :

Answer : A. Both (A) and (R) are true and (R) is the correct explanation of (A)


Ring or horse shoe shaped coral reefs are called

Answer : A. Atoll


Match List I with List II correctly and select your answer using the codes given below :

List I List II
a) Glucose 1) Biopolymer
b) Serodiagnosis 2) Reducing sugar
c) Electrophoresis 3) Separation technique
d) Nucleic acid 4) HIV test

Answer : A. 2 4 3 1


As per RTI the competent authority of Lok Sabha is the

Answer : D. Speaker


Who authored the book 'A Better India A Better World'?

Answer : A. N.R. Narayana Murthy


A current of 8 A flows through 10 turn coil of a tangent galvanometer having a diameter of 16 cm. The field on the centre of the coil is

Answer : B. 25 A-turn/m


Which of the following is wrongly matched?

Answer : A. Microsporangial serus - Anther


Veeranam Project to bring water from Veeranam to Madras was started by Chief Minister

Answer : A. M. Karunanidhi


The Indian Post and Telegraph department issued postage stamp in hour of V.O. Chidambaram Pillai in the year

Answer : B. 1972