Recent content by Tektriax

Ok thank this cleared things up a bit, let me give more details about the lab. I planned to use the gears of a bike (really just the main 3) to show the relationship between the diameter of the gear and the distance traveled by the bike (using constant velocity and exactly 2 revolutions of the...

Hello, while my question is not from a textbook, it still has to do with a lab I'm creating. My lab was to view the efficiency of rotational KE of a bike's pedals to the KE of the bike itself. Using 1/2*I*ω^2 and 1/2*m*v^2 to find KE, I seemed to have run into a problem. The KE of the bike was...