## Problem – Three unit vectors A, B, C are such that A x (B x C) = √3/2 C. Then angle which A makes with B and C, respectively?

[box title=”Problem | Vector Algebra” style=”default” box_color=”#043488″ […]

## Problem – Calculate the entropy of 1 mole of helium at standard temperature pressure, assume that all the atoms are indistinguishable.

[box title=”Problem | Second Law of Thermodynamics” […]

## Problem – Given P=2i-3j, Q=i+j-k, R=3i-k, the vector V, which is orthogonal to P and Q and having unit scalar product with R

[box title=”Problem | Vector Algebra” style=”default” box_color=”#043488″ […]

## “Vis Viva” – A Precursor To $E=mc^{2}$

Perhaps the world’s most famous equation […]

## Book Review – The Theory of Everything – Stephen Hawking

Book Review The Theory of Everything Author: […]