1. Determine the magnitude and direction of the resultant force that acts ofn a body which...
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1. Determine the magnitude and direction of the resultant force that acts ofn a body which is 200 N East and another force of 150 N, 30° North of West. 2. A jogger runs directly North for 30 km, then turns to the West and goes 20 km. How far is she from the starting point and in what direction? 3. F1= 20 N, E %3D F1 = 30 N, 45º N of E %3D F3 = 10 N, N FR=? 4. A= 7 cm,30° counterclockwise from the positive axis B = 11 cm, 140° counterclockwise from the positive axis で=? 5. F1 = 8.5 N ,70°N of E %3D F2 = 8.5N ,30°S of E %3D F3 = 8.5 N, 40° N of W %3D FA=7 N, E %3D FR=? 1. Determine the magnitude and direction of the resultant force that acts ofn a body which is 200 N East and another force of 150 N, 30° North of West. 2. A jogger runs directly North for 30 km, then turns to the West and goes 20 km. How far is she from the starting point and in what direction? 3. F1= 20 N, E %3D F1 = 30 N, 45º N of E %3D F3 = 10 N, N FR=? 4. A= 7 cm,30° counterclockwise from the positive axis B = 11 cm, 140° counterclockwise from the positive axis で=? 5. F1 = 8.5 N ,70°N of E %3D F2 = 8.5N ,30°S of E %3D F3 = 8.5 N, 40° N of W %3D FA=7 N, E %3D FR=?
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