#### A vector, whose initial and terminal points coincide is called a/ an ____.

Correct!
Wrong!

We know that zero vector (or null vector) is a vector whose initial and terminal points coincide. Hence, a vector whose initial and terminal points coincide is called a null vector.

#### A quantity that has magnitude as well as direction is called ____.

Correct!
Wrong!

By definition, a quantity that has magnitude as well as direction is called vector.

#### A point where the vectors start is called ____.

Correct!
Wrong!

A point where the vectors start is called the initial point.

#### A line that has both magnitude as well as direction is called ____.

Correct!
Wrong!

A line that has both magnitude as well as direction is called directed line segment.

#### The direction of zero vector is ____.

Correct!
Wrong!

As per definition, Zero vector cannot be assigned a definite direction, as it has zero magnitude. Hence, the direction of zero vector is indefinite.

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CBSE Class 12th Math 10 - Vector Algebra MCQs

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