The problem that follow involve straight-line motion. The time t is in seconds unless otherwise stated.
Problem
The cartesian coordinates of a point moving in the x-y plane are
x = 20 + 4t m and y = 10 – t3 m.
What is the instantaneous radius of curvature of the path of the point at t = 3 s?
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.