Q:- Why is it easier to roll a barrel than to pull it? Ans:- This is due to the concept of friction. As the rolling
Silsbee rule: An important result of the existence of critical magnetic field is that there is also critical strength of current Ic flowing in the
Q:- If a person with a load jumps from a higher building then do you know what will be the load experienced by him? Ans:-
Consider one dimensional closed box of width L. A particle of mass ‘m’ is moving in a one-dimensional region along X-axis specified by the limits
Dear Friends, Superconductors are useful in a number of applications and in this article we will highlight the applications of superconductors: 1. Generation and transmission
WAVE FUNCTION If there is a wave associated with a particle, then there must be a function to represent it. This function is called wave
As discussed in the article of time dependent Schrodinger wave equation: V=A exp[-i/Ћ(Et-px] = A exp(-i/Ћ Et) exp(i/Ћ) Ψ=ψ’ exp(-iEt/Ћ) (1) Where Ћ = h/2π
In quantum mechanics, the wave function ψ corresponds to the variable y of wave motion. We know that the wave function for a particle is
Broadly, there are two types of mechanics called classical mechanics and quantum mechanics. Classical mechanics or physics explained successfully motion of the objects which can
Q1. Who proposed the theory of relativity? Ans: Albert Einstein. Q2. What is the difference between general theory of relativity and special theory of relativity?