Question

Define scalar& vector​

Answer 1

Answer:

Quantities which only have a magnitude are called scalar quantities. Eg:- length, mass etc.

Quantities which have both a magnitude and a direction are called vector quantities. Eg:- mass, force etc.

Answer 2

scaler : these are the physical quantities which are expressed only by their magnitude

vector: these physical quantities require the magnitude as well as the direction to express them,then only their meaning is complete...