Ac = v^2/R
mg sin a = mv^2/R
so
sin a = v^2/(R g)
and
v = 100,000/ 3,600 = 27.8 m/s
solve for angle a
A curve along the highway is to be designed for cars moving at 100km/hr. Find the angle of banking if the radius of the curve is 200m
1 answer
1 answer