Vectors -1

The quantities having only magnitude and no direction are called

The vectors along the same line are called

Vectors lying on the same plane are called

A vector with zero magnitude is called

This is a vector, whose magnitude is unity. It is commonly used to represent the direction of a vector

(a)  

The quantities having both magnitude and direction are called

Name of chapter 4

(a)  

The physical quantities which are not vectors are

(i) Velocity

(ii) Torque

(iii) Pressure

(iv) Current

(v) Momentum

Time is an example of a

Find the magnitude of this vector (each square is 1 unit long)