Question

what do you mean by scalar quantity​

Answer 1

Scalars quantity are quantities that are fully described by a magnitude (or numerical value) alone.

$<marquee>I Hope$

$<marquee>It Helps$

Answer 2

$\huge \orange{ \underline {\mathscr{A}} {\underline {\mathbb \green{ns}} {\underline {\mathfrak \red{we}} { \underline\bold \pink{r}}}}}$

A scalar quantity is defined as the physical quantity that has only magnitude, direction for example, mass and electric charge.