Suppose the circular track in Figure 5.1 has a radius of 100 m and the runner has a speed of 5.0 m/s. (a) What is the period of the motion? (b) If the radius of the track were reduced to 50 m and the runner maintained this speed, by what factor would the runner’s centripetal acceleration change?
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.