Comments for NTSE-Scholars [An Addrress for Young Talents]

Comment on Electricity generated with a windmill is another form of solar energy. Explain. by Rayenne

Rayenne — Wed, 29 Aug 2012 07:13:45 +0000

When sun shines, a part of solar energy is absorbed by air, which in turn get hot, become less dense and rise up, thereby causing a region of low pressure. To make up for this loss in pressure the air from surrounding regions starts blowing, thereby giving rise to wind, which has kinetic energy. The kinetic energy of the wind then changes into mechanical energy of the blades of windmill, which in turn drives the dynamo to produce electricity. As the wind got its kinetic energy due to the solar energy, therefore we can say that electrical energy produced by the wind is another form of solar energy.

Comment on ntse 2012 by kapish verma

kapish verma — Tue, 28 Aug 2012 11:39:56 +0000

need maths&science ques papers for sa1

Comment on Junior Science Talent Search Examination Question Paper 2012 by sanjeev

sanjeev — Sat, 18 Aug 2012 12:22:03 +0000

nice

Comment on NTSE 2012 original question paper by priti

priti — Mon, 06 Aug 2012 16:30:50 +0000

i am a student of class 10 i want the sample papers for preparing for ntse

Comment on NTSE 2012 original question paper by piyush jain

piyush jain — Thu, 02 Aug 2012 09:23:37 +0000

please send ma the question paper of NTSE of last five years of MAt $ SAT both

Comment on Antilogarithm Table by kavya

kavya — Tue, 24 Jul 2012 18:02:51 +0000

give some problems on antilog

Comment on Kishore Vaigyanik Protsahan Yojana (KVPY 2009) by ANU SHREE

ANU SHREE — Sat, 30 Jun 2012 04:55:32 +0000

I NEED PREVIOUS YRS KVPY QUESTION PAPERS AT MY EMAIL ID.

Comment on KVPY PREVIOUS YEAR QUESTION PAPERS by rahul

rahul — Wed, 27 Jun 2012 10:34:25 +0000

QUESTION PAPERS are verry hard

Comment on If there are 108 electrons flowing across any cross section of a wire in 4 minutes, what is the current in the wire? by ashish

ashish — Sun, 24 Jun 2012 08:59:34 +0000

7.2*1o to the power -18

Comment on NTSE 2012 original question paper by I am a student of calss 8 & i want model papers of ntse for last 5 years including 2012.pls revert and forward question papers on my mail id.

Sat, 09 Jun 2012 10:17:27 +0000