A scalar quantity is one that must be dimensionless. State whether the statement is True (or) False And Justify it
Answers
Answered by
3
“ A scalar quantity is one that must be dimensionless ” this statement is false.
To understand Let's us consider an example, workdone is a scalar quantity. but it doesn't a dimensionless quantity.
actually, A scalar quantity is one that must be follow algebraic sum and difference. I mean, if A and B are two scalar quantity then, of sum of it must be written (A + B).
in simple language,you can say that a scalar quantity has only magnitude whereas a vector quantity has magnitude and direction.
Similar questions