Question

• Among the following the Quantity which is not
scalar? 1)20kg 2)15m 3)40s 4)13m due north​

Answer 1

ANSWER : option 4, 13m due north

Reason- scalar quantity is expressed only by numerial value(magnitude).

For eg- 44m, 2π6, 454L,etc.

It does not expressed by magnitude as well as by direction so, for this type of expression, we say it a scalar quantity.

Answer 2

Answer:

13m due to north

Explanation:

because scalar quantity have only magnitude not direction and 13m have magnitude + direction is called vector quantity