Yes, it is a physical quantity (Fundamental)
the physical quantity is distance and unit is meters
a vector
any physical law stating that some physical quantity or strength is inversely proportional to the square of the distance from the source of that physical quantity.
The derived quantity is a quantity which has been derived from 2 or more base quantities. Example: Velocity is the rate of change of distance and is written in terms of distance divided by time which are two base quantities.
Such a physical quantity is a vector.
the physical quantity is distance and unit is meters
a vector
any physical law stating that some physical quantity or strength is inversely proportional to the square of the distance from the source of that physical quantity.
Speed
Physical quantities are quantities that can be measured. For example: water, distance, etc.
The derived quantity is a quantity which has been derived from 2 or more base quantities. Example: Velocity is the rate of change of distance and is written in terms of distance divided by time which are two base quantities.
Displacement is a vector quantity. This means it has both size AND direction. Therefore, displacement is defined as distance in a given direction. Rather then simply 'distance'. Distance itself is a scalar quantity... and only has size. No direction. 20m - Distance. 20m upwards - Displacement.
A standard use for a measurement of a physical quantity is called the unit of that physical quantity
Distance is a sclar quantity. A scalar quantity is a magnitude only. A vector has magnitude and direction. Distance AND direction is a vector quantity.
yes pain is non physical quantity.
Such a physical quantity is a vector.
The distance covered in the direction of motion or the opposite direction. Distance covered in the transverse direction is not included.