Recent content by jaan

iam speaking statistically as per STATISTICAL MECHANICS APPLY UR idea and can u eloborate the physical situation. thank u

a block of iron defined by parameters mass,volume and density.when volume is doubled,the mass is also doubled;but the density of doubled volume of iron block remains the same.how do you distinguish the parameters mass and density.give any example (may be 2 or 3),so that i can understand well...

This question was asked by a Std 9 student, and has me foxed. Since the Earth is so much more massive than the moon, and its centre much closer to the surface, isn't the Earth's pull on the water much stronger than the moon's? Then how is it that the moon can cause Earth's water to rise to...

i didn't mean that :smile: my question was 'how can a particles momentum change without the application of force'.i know that generalised coordinates were the advantage of legrangian mechanics which made mechanics easier. just quote me an example where we cannot apply Newtons laws...

iam really searching for the answer where does Newtons laws fail.i came to know that in some cases without the application of force there may be change in the momentum of the particle.how can this happen .can anyone quote the example. what is a virtual work and how could it be possible...

can anyone help me in solving my doubt that what is the application of special functions and Hermite,Legenders,Laguerre function to the various branches of physics. could u please specify any link or site address. thank you :mad: