Define Biot Number?
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Why is diamond so bright ?
Why dies a small quantity of air introduced into the top of the barometer tube depress the level of mercury ?
Explain the Rectilinear Propagation of Light ?
How fast can a shadow move ? If a moth fly's in front of a very bright room temperature light powerful enough to light up Saturn like the sun could it's shadow move faster then light if there was no light diffusion.
What is Potential Energy ?
Does an aeroplane overtaking other aeroplane pass through its right or left ?
Dear sir, I appeared for the interview for the post of SCIENTIST/ENGINEER 'SC'in ISRO on 02/12/2009. when the resluts will be announced??
What is the transparent?
Why the height of the mercury column is affected by the change in temperature ?
With the formula Frequency=(np)/120 were does the 120 come from I realize it to be a constant but how was it determined
Explain the Real and Virtual Image ?
What is the principle of superposition?