A highway curves to the left with radius of curvature of 41 m and is banked at 27° so
that cars can take this curve at higher speeds.
Consider a car of mass 1399 kg whose tires
have a static friction coefficient 0.68 against
the pavement.
top view
R= 41 m
270
10.68
rear
view
How fast can the car take this curve without
skidding to the outside of the curve? The
acceleration of gravity is 9.8 m/s?.
Answer in units of m/s.