Physical quantities are the quantities that can be measured.
eg:- distance, speed, time, acceleration. mass, force
there are mainly two types of physical quantities
- fundamental quantities
- derived quantities
fundamental quantities or base quantities are those quantities which cannot be expressed in terms of simpler quantities
eg :- mass, length, time
derived quantities are those quantities which can be expressed in terms of simpler quantities.
eg:- area, volume, speed, velocity, acceleration, force....