Final answer:
To find the time for the plane curve, we need more specific information or context about the problem.
Step-by-step explanation:
To find the time for the plane curve, we need more specific information or context about the problem. The given information in the question does not provide enough details or variables to calculate the time for a plane curve. If you can provide more information or details about the problem, I would be happy to assist you in finding the time for the plane curve.