Question

At one instant a bicyclist is 40.0 m due east of a park's flagpole, going due south with a speed of 11.0 m/s. Then 37.0 s later, the cyclist is 40.0 m due north of the flagpole, going due east with a speed of 11.0 m/s. For the cyclist in this 37.0 s interval, what are the **(a)** magnitude and **(b)** direction of the displacement, the **(c)** magnitude and **(d)** direction of the average velocity, and the **(e)** magnitude and **(f)** direction of the average acceleration? (Give all directions as positive angles relative to due east, where positive is meaured going counterclockwise.)

Step 1

(a) Displacement is given by,

Step 2

(b) Direction is,

Step 3

(c) Average velo...

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