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Malus Law

Malus law is an important law when it comes to learning and understanding the polarization properties of light. The law helps us to study the light intensity relation of the polarizer-analyzer. Malus law is named after Étienne-Louis Malus. He discovered that natural...

Understand and Calculate Reynolds Number Formula

Introduction: If we understand and Calculate Reynolds Number Formula then we can easily understand the mechanism flow. Reynold Number formula regulates how fluid flows. The behavior of fluid depends upon Fluid Mechanics. Fluid mechanics is the branch of Physics which...

Light Energy

Light is defined as a form of electromagnetic radiation emitted by hot objects like lasers, led lights or the sun. Light is basically any form of radiant energy and is usually manifest as visible radiant energy. Thus, it is a form of kinetic energy with the ability to...

Units of Electric Field

Electric field is an electrical property associated with each point in space where a charge is present in any form. The magnitude and direction is expressed by the value of E. In an equation, E refers to the electric field strength or electric field intensity. The...
Data and Information

Data and Information

The Definition and Differences: Generally believed that the terms “data” and “information” can be interchangeably and that data and information often mean the same thing. Contrary to this notion; bot the terms mean different things and signify different concepts. Data...