Jul 4, 2010 #1 J Jacques1 New member Joined Apr 5, 2009 Messages 16 Reaction score 0 Points 1 minute on a circular racing path? with a diameter of 80m. calculate the path length of the racing track and the rotational frequency of the car
minute on a circular racing path? with a diameter of 80m. calculate the path length of the racing track and the rotational frequency of the car
Jul 4, 2010 #2 J Jim Member Joined May 15, 2008 Messages 873 Reaction score 0 Points 16 The circumference of the track is pi * 80m = 251.32m There are 2(pi) radians in a circle. This is 6.283 radians. 240 radians is therefore 38.2 times around the track per minute.
The circumference of the track is pi * 80m = 251.32m There are 2(pi) radians in a circle. This is 6.283 radians. 240 radians is therefore 38.2 times around the track per minute.