Tension in an accelerating system and pie in the face
submitted by pkamweru
on 07/27/15
1
The second part to the complicated problem. We figure out the tension in the wire connecting the two masses. Then we figure our how much we need to accelerate a pie for it to safely reach a man's face. More free lessons at: www.khanacademy.org/video?v=52wxpYnS64U
