Posted by Jules on .
Please help with these problems, I don't understand them. Thanks!
Suppose the circumference of a bicycle wheel is 2 meters. If it rotates at 1 revolution per second when you are riding the bicycle, then your speed will be?
Suppose you're on a Ferris wheel at a carnival, seated 10 m from the Ferris wheel's axis. If you make a complete rotation each minute, your linear speed is?

Physics 
bobpursley,
1rev/sec * 2meters/rev = what
1rotation/min* 10m*2*PI/rotation=what