free electron मीनिंग इन हिंदी

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The free electrons in a metal may be considered an electron plasma.
Incoming sunlight excites free electrons near the surface of the silicon electrode.
In this non-degenerate case, the standard free electron gas result is retrieved:
The number of these free electrons is sufficient to affect radio propagation.
For example, observation of the Stern-Gerlach effect with free electrons is infeasible.
The Fermi energy, by itself, tells you the effective density of free electrons.
Other types can include slab solid state and free electron lasers.
This process is effectively a chain reaction that generates free electrons.
How do you calculate ab initio the number of free electrons per atom.
After avalanche breakdown, the gas becomes electrically conductive due to abundant free electrons.

संज्ञा.

electron that is not attached to an atom or ion or molecule but is free to move under the influence of an electric field