Physical quantity

A physical quantity X depends on another physical quantities as X=YFe^(-beta r^(2))+ZW sin (alpha r) where r, F and W represents distance, force and work respectively & Y and Z are unknown physical quantities and alpha, beta are positive contsnats. If T represent velocity then dim (X) is equal to

A physical quantity X depends on another physical quantities as X=YFe^(-beta r^(2))+ZW sin (alpha r) where r, F and W represents distance, force and work respectively & Y and Z are unknown physical quantities and alpha, beta are positive contsnats. If Z represent frequency then choose the correct alternative

Define elementary physical quantities .

Give an example of two physical quantities such that their scalar product and vector product represent two different physical quantities .

List different processes or physical quantities while List-il energy associated with these processes or physical quantities, List

Which one of the following physical quantities is not a fundamental quantity?

The physical quantities not having same dimensions are

Match the following physical quantities with units.

The physical quantities of the wave used for modulation

Which of the following physical quantities is not conserved?