Unformatted text preview: 4. If v = (3cos40 o , 3sin40 o ) find 2 v and – v in component form. 5. Vector v is 5 at 60 o and vector w is 4 at 100 o . Find the resultant r, as a. the sum of two components b. a magnitude and direction. 6. A baseball is thrown with an initial velocity of 75 feet per second at an angle of 40 o . Find the horizontal and vertical components of velocity. 7. A force f of 10 newtons acts at an angle of 130 o with the positive xaxis. Find f in component form....
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 Fall '08
 GERMAN
 Calculus, PreCalculus, Algebra, Addition, Vectors, Vector Space, Acceleration, Force, component form, vertical components

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