As we have already derived the London equations in last article. Now let us explain the flux penetration (Meissner effect) from London equations: To explain
London Equations: As discussed in the Meissner effect that one of the conditions of the superconducting state is that Magnetic flux density (B) = 0
Depending upon their behavior in an external magnetic field, superconductors are divided into two types: a) Type I superconductors and b) Type II superconductors Let
Dear Friends, In this article we will discuss the following: a) what are superconductors, b) what is critical temperature and its importance, c) What is
Bhutta College of Engineering and Technology is situated in the city Ludhiana “Manchester of India” (Punjab) of India. Affiliated with: Punjab Technical University (PTU), Kapurthala
Proof that no signal can travel faster than the speed of the light. Solution: Method 1 As relativistic addition of velocity relation is already derived
Results of Galilean Transformation equations can not be applied for the objects moving with a speed comparative to the speed of the light. Therefore new
Aim of the Michelson-Morley experiment: The Michelson-Morley experiment was done to confirm the presence of hypothetical medium called ether. Therefore, one question should be there
Paradox means confusion and meaning of twins you know. This is related with the concept of time dilation in relativity. Suppose there are twins A
Real example of time dilation: As we have already discussed the concept of time dilation. Let us discuss its example: Decay of µ- mesons: µ-
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