F1 = 500 lb • Determine the components of F, and F, in x-y and x’-y’ systems 25° 45° 30° F2 = 750 lb
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- 1.jpg 2.jpg %3D What is the magnitude of 4A if vector A = (6 i - 8 j) m? * 40 m 20 m O10 m O 30 m 100m at 369 above• Compare the different methods for adding vectors. Which of the methods would you use to solve physics problems? • Convert from rectangular to polar format: a. (−3 î+ 4 ĵ)= b. (-4 î-8ĵ)= • Convert from polar to rectangular format: a. (120 Z 0°) b. (120 Z 240°) • Add the following vectors and write the answer in polar format: a. (10 î+ 30 ĵ) + (−4 î − 8 ĵ) b. (520°) + (52 180°) c. (10 45°) d. (120 ≤ 0°) (7.071 î+7.071ĵ) (120 ≤ 240°) • Mention 3 physical variables that are represented by vectors: a. b. C.