Circular motion Find parametric equations that describe the circular path of the following objects. Assume (x, y) denotes the position of the object relative to the origin at the center of the circle. Use the units of time specified in the problem. There is more than one way to describe any circle.

A bicyclist rides counterclockwise with constant speed around a circular velodrome track with a radius of 50 m, completing one lap in 24 s.

Solution 25E

Step 1:

Given that

A bicyclist rides counterclockwise with constant speed around a circular velodrome track with a radius of 50 m, completing one lap in 24 s.

Step 2:

To find

Find parametric equations that describe the circular path of the following objects. Assume (x, y) denotes the position of the object relative to the origin at the center of the circle. Use the units of time specified in the problem. There is more than one way to describe any circle.

Step 3:

Radius of the track=50 m

Time to complete one lap= 2 sec

Counter is clockwise movement