Question

Question :
➡ What are physical quantities ?
➡ Write the various types of physical quantities.



Thank all my answers ​

Answer 1

$\qquad\quad\bf{ \blue{Physical \: Quantity →}}$

• A physical quantity is a property of a material or system that can be quantified by measurement.
• A physical quantity can be expressed as a value, which is the algebraic multiplication of a numerical value and a unit.

For example,

The physical quantity mass can be quantified as n kg, where n is the numerical value and kg is the unit.

• A physical quantity possesses at least two characteristics in common. One is numerical magnitude and the other is the unit in which it is measured.

Physical quantities examples

• Mass

• Length

• Time

• Electric current

• Volume

• Area

• Density

• Force

• Energy

• Power

• Electric flux

• Electric potential

• Speed

• Velocity

• Acceleration

• Momentum

• Torque

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@llSugarXSweetll

Answer 2

• A physical quantity is a property of a material or system that can be quantified by measurement.

• A physical quantity can be expressed as a value, which is the algebraic multiplication of a numerical value and a unit.

For example,

• The physical quantity mass can be quantified as n kg, where n is the numerical value and kg is the unit.

• A physical quantity possesses at least two characteristics in common. One is numerical magnitude and the other is the unit in which it is measured.

Physical quantities examples :-

• Mass

• MassLength

• MassLengthTime

• MassLengthTimeElectric current

• MassLengthTimeElectric currentVolume

• MassLengthTimeElectric currentVolumeArea

• MassLengthTimeElectric currentVolumeAreaDensity

• MassLengthTimeElectric currentVolumeAreaDensityForce

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergy

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergyPower

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergyPowerElectric flux

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergyPowerElectric fluxElectric potential

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergyPowerElectric fluxElectric potentialSpeed

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergyPowerElectric fluxElectric potentialSpeedVelocity

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergyPowerElectric fluxElectric potentialSpeedVelocityAcceleration

• MassLengthTimeElectric currentVolumeAreaDensityForceEnergyPowerElectric fluxElectric potentialSpeedVelocityAccelerationMomentum

• Torque

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