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Units of Physical Quantities

  • The chosen reference standard of measurement in multiples of which, a physical quantity is expressed is called the unit of that quantity. There are two types of physical quantities based on direction.

  • Scalars Quantities: The physical quantities which can represent by only magnitude but no direction are called scalar quantities. i. e. , mass, density, volume, time, etc.

  • Vectors Quantities: The physical quantities required both magnitude and direction

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Conversions of units of Angle, Angular speed, Electric charge, Radioactivity, etc.

Angle and angular speed:

Conversion table for Angle and angular speed

In given table for conversation of angle and angular speed is given.

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Electric charge:

Conversion table for electric charge

In given table for conversation of electric charge is given.

Equation

Equation

Equation

Equation

Note: Statcoulomb is electrostatic unit of charge, where abcoulomb is electromagnetic unit of charge.

Radioactivity:

Conversion table

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