Practice Problems
Adding Parallel and Right Angle 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 (11, 180º). The magnitude of their resultant is
18
77
4
13.0
not given
omit
Question 2
What is the direction of the resultant in Question #1
0º
cannot be determined
180º
omit
Question 3
Two vectors are added together: (4, 0º) and (23, 270º). The magnitude of their resultant is
6.8
not given
19.0
27.0
23.3
omit
Question 4
The direction of the vector in Question #3 is
260.1º
80.1º
350.1º
279.9º
9.9º
350.1º
omit
Question 5
Two vectors are added together: (23, 90º) and (11, 180º). The magnitude of their resultant is
12.0
25.5
8.1
not given
34.0
omit
Question 6
The direction of the vector in Question #5 is
28.6º
151.4º
151.4º
115.6º
154.4º
64.4º
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