MCQOPTIONS
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| 1. |
The London equation in a super conductor is: |
| A. | \(\nabla^2 B=B(mc^2)/(4\pi \ nq^2)\) |
| B. | \(\nabla^2 B=B(mc^2)/(4\pi \ nq^2)^{1/2}\) |
| C. | \(\nabla^2 B=B(mc^2)/(4\pi \ nq^2)^2\) |
| D. | \(\Delta B = B(mc^2)/(4\pi nq^2)\) |
| Answer» B. \(\nabla^2 B=B(mc^2)/(4\pi \ nq^2)^{1/2}\) | |