Sunday

December 21, 2014

December 21, 2014

Posted by **Max** on Monday, March 8, 2010 at 5:18pm.

- Physics -
**drwls**, Monday, March 8, 2010 at 5:22pm(1/2)*alpha*t^2 = 2 pi * 7.7 radians

alpha = 4 pi * 7.7/ t^2

alpha is the angular acceleration in radians/s^2

**Answer this Question**

**Related Questions**

College Physics - A cyclist starts from rest and pedals so that the wheels make ...

phys6 - A cyclist starts from rest and pedals so that the wheels make 8.1 ...

Physics - A cyclist starts from rest and pedals such that the wheels of his ...

Physics - If you step on your car's brakes hard, the wheels stop turning (i.e., ...

Physics - A car starts from rest and accelerates uniformly to a speed of 50km/h ...

Math - A truck with 40-in.-diameter wheels is traveling at 50 mi/h. a) Find the ...

trigonometry - A truck with 48-in.-diameter wheels is traveling at 55 mi/h. Find...

Math - A truck with 36-in.-diameter wheels is traveling at 55 mi/h. Find the ...

physics - An automobile traveling 80 mi/hr has wheels 31 inches in diameter. If ...

trigonometry - A truck with 48-in.-diameter wheels is traveling at 45 mi/h. (a) ...