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Living Fossil

On a daily basis, we come across different types of news related to extinct animals, birds, plants and other living species which had died or... View Article

Photodiodes

Photodiodes are a class of diodes that converts light energy to electricity. Their working is exactly the opposite of LEDs which are also diodes... View Article

Einstein Field Equation

The Einstein Field Equation (EFE) is also known as Einstein’s equation. There are ten nonlinear partial differential equations of Einstein field... View Article