round the curve without skidding. The radius of the curve is 160 m. At what angle with respect to the horizontal must the curve be banked? Answer should be in degrees.
2006-10-05 18:19:09 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Physics
You know the velocity and the radius of the curve, so you also know the centipetal acceleration. The angle is found by breaking the components of the normal force of the car into the necessary directions. You have to draw a free body diagram. This website may help.
http://www.siena.edu/rfinn/phys110/circular-motion.pdf#search='banked%20curve%20kinematics'
2006-10-05 18:41:49 · answer #1 · answered by daedgewood 4 · 0⤊ 0⤋
http://en.wikipedia.org/wiki/Friction
2006-10-08 13:39:52 · answer #2 · answered by Surya M. 3 · 0⤊ 0⤋
37.1 degrees
2006-10-05 18:53:16 · answer #3 · answered by Desotex 2 · 0⤊ 0⤋