Question

Using component notation, enter the vector B⃗ B→B_vec in the answer box. Enter your answer as a pair of vector components, separated by a comma. You should not enter any parentheses.

Answer 1

Complete Question

The complete question is shown on the first uploaded image

Answer:

   The value is $\vec B = 2, -3$

Explanation:

Looking at the graph in the diagram we see each unit is equal to 1 both in the x axis and in the y- axis

  Now the value of B along the x axis is  

         $B_x = 2$

and along the y axis the value  is  

        $B_y = -3$

Hence the vector B is

     $\vec B =(B_x , B_y)= ( 2, -3)$