Question

What is the magnitude of vector 2i cap- 3j cap +√3k cap

Answer 1

Answer:

4

Explanation:

The magnitude of anything denotes the size of a value. A vector has magnitude and direction. Here, the magnitude has been asked

$v=2\hat i+3 \hat j+\sqrt3 \hat k$

Magnitude of a vector is given by

$|v|=\sqrt{x^2+y^2+z^2}$

$|v|=\sqrt{2^2+3^2+\sqrt3^2}\\\Rightarrow |v|=\sqrt{16}\\\Rightarrow |v|=4$

Magnitude of the vector is 4

Answer 2

Answer:

4

Explanation:

lvl=(x^2+y^2+z^2)^1/2

=(2^2+3^2+(3^1/2)^2)

=(4+9+3)^1/2

=(16)^1/2

=4 is the answer