Question

Modulus of a vector means
a) magnitude of a vector
b) negative value of a vector
c) positive value of a vector
d) square of the vector​

Answer 1

Answer:

Vectors are quantities which possess a magnitude and a direction. ... The arrow on the line indicates the intended direction whilst the length of the line represents the magnitude. The magnitude is also called the modulus or the length of the vector.

Answer 2

Answer:

a) magnitude of a vector

is the right answer