Question

Prove that mass,time,distance,speed is scalar quantities and weight,displacement,velocity,acceleration is vector quantities?

Answer 1

mass time distance speed have only magnitude but no direction
weight displacement velocity acceleration have magnitude with direction

Answer 2

Scalar quantities are those who have only magnitude while vector quantities are those who have both direction and magnitude that's why displacement momentum velocity are vector quantities while mass time distance etc. are scalar quantities. Hope this will help you thank you.