Chapter 9.2, Problem 44SPR

To determine

To find: The sum or difference to the vectors.

Answer to Problem 44SPR

The sum of the vectors is given in Figure $\left(2\right)$ .

Explanation of Solution

Given information:

Given,

  

Figure $\left(1\right)$

Calculation:

Consider the figure $\left(1\right)$ .

So, use the triangle method.

Place the initial point of the second vector at the terminal point (arrow) of the first.

Now, connect the initial point of the first vector and the terminal point of the second vector.

Therefore, sum of the vectors.

  

Figure $\left(2\right)$

Interpretation: the sum of the vector is given in Figure $\left(2\right)$ .