Question

Definition of scalar quantities and vector quantities and their examples.

Answer 1

Scalar Quantity
A physical quantity that has only magnitude associated with it. Eg Distance,Speed,Mass,Temperature et
Vector quantity
A physical quantity that has both magnitude as well as direction associated with it.Eg Acceleration,Velocity,Displacement etc

Answer 2

Scalar Quantity :- scalar quantity are those quantities which have only magnitude.
Example :- mass, temperature, speed, distance.

Vector Quantity :- vector quantity are those quantities which have magnitude as well as direction .
Examples :- displacement, acceleration and velocity.