What is a black body? Explain black body radiation.

Black Body And Black Body Radiation Black object (BLACK BODY) is that which completely absorbs all those radiations. Radiations that fall on or incident to them, irrespective of whether they are colored or colorless, the black objects neither reflect nor transmit them. This is the reason why black objects always …

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What is a diode, how it works and its types.

What is a diode, how it works and its types.

Diode is a special type of electronic component which has two electrodes called anode (P end) and cathode (N end). Most semiconductors are made of materials such as silicon, germanium, or selenium. What is the symbol of diode? There are many types of diodes, about which you will be told …

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What is wave or quantum mechanics?

Quantum mechanics: Einstein explained that energy is not only emitted or absorbed in the quanta from the back body, but also in the space all the radiation is carried out in these quanta. Then in 1923, D-Broglie made his suggestion and proved that when microscopic particles like electrons, protons, molecules, atoms …

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