A vector is a physical quantity that has only magnitude.

Open in App

Solution

\N

Suggest Corrections

Similar questions

Q. A physical quantity which has only magnitude is called and that has both magnitude and direction is called .

Assertion: A physical quantity cannot be called a vector if its magnitude is zero.

Reason: A vector has both, magnitude and direction.

Q. Assertion :Statement I : A physical quantity can be regarded as a vector, if magnitude as well as direction is associated with it.
Reason: Statement II : A physical quantity can be regarded as a scalar quantity, if it is associated with magnitude only.

Are all physical quantities that have magnitude and direction vectors ? Give example to support your answer . When is a physical quantity called vector ?

Assertion (A): A physical quantity that can be described with both magnitude and direction is called a vector quantity.

Reason (R): All vector quantities are derived quantities.

Join BYJU'S Learning Program