Answer:
The magnitude of vector B is 13.7
Explanation:
Given that,
Component of vector B is
[tex]x=7.1[/tex]
[tex]y=8.2[/tex]
[tex]z=8.4[/tex]
We need to calculate the magnitude of vector B
Using given data
[tex]B=\sqrt{x^2+y^2+z^2}[/tex]
Put the value into the formula
[tex]B=\sqrt{(7.1)^2+(8.2)^2+(8.4)^2}[/tex]
[tex]B=13.7[/tex]
Hence, The magnitude of vector B is 13.7
