Quiz #1

1.) What is a vector? Show any type or graphical representation in to prove your explanation.

2.) Given the SCALE: 1 cm = 10 m, represent the vector 50 m, 30-degrees by a scaled vector diagram.

3.) 4 x (17,34)

4.) A spring scale is attached to the kite's bridle and measures 2 Newton’s. You measure the bridle as being 45 degrees relative to the horizon. Lift is vertical to the horizon and pulling upwards, and drag is parallel to the horizon and pulling in the same direction as the wind (away from you).

5.) What is magnitude? Given an example

6.) What is direction and how is it related to vectors?

7.) 11 units north ( 0 degrees) followed by 5 units along a bearing of 70 degrees. Draw the vector.