Describing Motion With Words - Intro

#### 7. Add the following vectors and determine the resultant.

8.0 m/s, 330 deg and 4.0 m/s, 45 deg

8. Add the following vectors and determine the resultant.

2.0 m/s, 150 deg and 4.0 m/s, 225 deg

9. Add the following vectors and determine the resultant.

3.0 m/s, 45 deg and 5.0 m/s, 135 deg and 2.0 m/s, 60 deg

10. Add the following vectors and determine the resultant.

2.0 m/s, 315 deg and 5.0 m/s, 180 deg and 2.0 m/s, 60 deg

11. Add the following vectors and determine the resultant.

4.0 m/s, 90 deg and 2.0 m/s, 0 deg and 2.0 m/s, 210 deg

12. Add the following vectors and determine the resultant.

2.5 m/s, 45 deg and 5.0 m/s, 270 deg and 5.0 m/s, 330 deg

NOTE: Since your answers were determined using a scaled vector diagram, small errors in the measurement of the direction and magnitude of any one of the vectors may lead to small differences between your answers and the correct ones which are shown here. Do not have a cow.

#### 12. 2.5 m/s, 45 deg+ 5.0 m/s, 270 deg+ 5.0 m/s, 330 deg= 8.37 m/s, 316.8 deg (Note: the resultant is drawn in red.)

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