Question

Is “30 meters” a vector or scalar quantity? How do you know? Responses Scalar; because it has magnitude and direction Scalar; because it has magnitude and direction Scalar; because it has magnitude only Scalar; because it has magnitude only Vector; because it has magnitude and direction Vector; because it has magnitude and direction Vector; because it has magnitude only

Answer 1

"Scalar" because the term 30 meters only indicates magnitude

A vector quantity specifies both magnitude and direction.