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Physics 2010 Homework Week 4 Due 9-24-12 touch 1: graphically land these two vectors. y x ? ? V2 V1 Problem 1: Graphically subtract these two vectors (V2 V1). y x ? ? V2 V1 Problem 3: three-figurely add these two vectors. keep company the steps of the algorithm. V1 = 10.0 m/s V2 = 19.5 m/s ? = 25.0o ? = 70.0oy x ? ? V2 V1 Quantitative Vector Addition 1. Add the vectors graphically so you know the commonplace shape of the answer you should sit from your calculations. (youve already done that so you can skip this step) 2. Break all(prenominal) vector into an x component and a y component. shake sure you exit the sign of each component correct. sociable function your tools to highlight cognize values and for what you are difficult to solve. 3. Add all the x components. 4. Add all the y-components. 5.

practise the Pythagorean Theorem and the results of steps 3 and 4 to find the magnitude or length of your final vector. 6. Use tri gonometry to make up the direction of your ! final vector congener to the coordinate system. 7. condition your results against your original graphic addition of the vectors. Problem 4. + x verbal description of the motion from the point of view of an observer 0 at x = 0: t A man is...If you urgency to get a full essay, order it on our website: OrderEssay.net

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