I think that it is Speed Bump what about you?
first question the kinematic definition of acceleration is accelerationreplace in speed/time wherein the replace occurs(5-0)/2.52 m/ss 2d question acceleration-(12-9.6)/0.8-3 m/ss
As with most reported errors and exceptions, the first line gives you your first clue: System.UnauthorizedAccessException: Access to the path 'C:' is denied. Note the path mentioned: C: That's the root of C: I think from Windows Vista onward (possibly XP), the root was protected from casual access by users, so this could be a legitimate access denial. Try some directory you know you have access to, and see if you can get there. If the reported directory isn't the one you're trying to get to, then you're mangling it somehow and that needs to be fixed. Hope that helps.
