AIEEE Questions

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Heat energy can be transferred by three major methods. They are 

1. Conduction,

2. Convection and

3. Radiation.

Conduction is the movement of heat through a substance by the collision of molecules

Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy.

Radiation is the transfer of energy by means of photons in electromagnetic waves governed by the same laws. It occurs through a vacuum or any transparent medium.

The Buddh International Circuit, an Indian motor racing circuit, is located in Greater Noida.

Glycolysis is the first step of cellular respiration. This process breaks down glucose into two pyruvic acids, and produces 2 ATP and 2 NADH. 

In eukaryotic cells, glycolysis and fermentation reactions occur in the cytoplasm.

The repeating units that are used to form the helical DNA structure are called nucleotides.

Dragon flies have legs but they cannot walk.

3 divided by 1/3

=> 313

= 3 x 3/1 

= 9