Practice Problems
Adding Parallel, Anti-parallel, and Orthogonal Vectors
Directions:
On this worksheet you will practice adding vectors that are either parallel or antiparallel as well as those that are at right angles to each other.
omit
Question 1
Two vectors are added together: (7,0º) and (13, 180º). The magnitude of their resultant is
6
not given
14.8
91
20
omit
Question 2
What is the direction of the resultant in Question #1
cannot be determined
0º
180º
omit
Question 3
Two vectors are added together: (6, 0º) and (16, 270º). The magnitude of their resultant is
6.4
17.1
10.0
not given
22.0
omit
Question 4
The direction of the vector in Question #3 is
20.6º
339.4º
69.4º
290.6º
249.4º
339.4º
omit
Question 5
Two vectors are added together: (16, 90º) and (13, 180º). The magnitude of their resultant is
3.0
29.0
not given
7.6
20.6
omit
Question 6
The direction of the vector in Question #5 is
140.9º
125.7º
50.9º
129.1º
54.3º
125.7º
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