in a time trial, when a cyclist is racing along at 12 m/s how fast is a point at the top of the tire moving?

The speed of the cyclist that is obtained at the top of the wheel is 24 m/s.What is the speed of the car?We know that speed is the ratio of the distance covered to the time taken. The velocity of the object at the point which is at the top of the wheel is going to be twice the speed of the wheel.We are told that the wheel does have a diameter of 70 cm and from here now we want to get the speed of the cyclist at the top of the wheel.As we said earlier, this speed is obtained as 2(12 m/s) = 24 m/sLearn more about speed:https://brainly.com/question/28224010#SPJ1Missing parts;A typical road bike wheel has a diameter of 70 cm including the tire. In a time trial, when a cyclist is racing along at 12 m/s how fast is a point at the top of the tire moving?