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Q1. An ocean liner leaves New York City and travels 37.0° north of east for 171 km. How far east and how far north has it disappeared? In other words, what are the magnitudes of the components of the ship's displacement vector in the directions?
(a) Due east
(b) due north
Q2. Wiley coyote is chasing the roadrunner yet again. While running down the road they come to a deep gorge 25 m straight across and 130 m deep. The roadrunner launches itself across the gorge at a launch angle of 17 above the horizontal and lands with 16.3 m to spare. The acceleration of gravity is 9.81m/s^2. What was the roadrunners launch speed? React in units of m/s.
what is the coefficient of kinetic friction between the box and the tabletop.
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