- #1
FossilFew
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Hello - I'm having doubts about this approach. Thanks in advance!
If a curve with a radius 88m is perfectly banked for a car traveling 75 km/h what must be the coefficient of static friction for a car not to skid when traveling at 95 km/h?
95km/h = 26.4m/s
75km/h = 20.8 m/s
Fr=ma (radial a)
v^2/gr=Us
Us= (95^2/(9.81* 88) = 10.5 ( This seems too large)
If a curve with a radius 88m is perfectly banked for a car traveling 75 km/h what must be the coefficient of static friction for a car not to skid when traveling at 95 km/h?
95km/h = 26.4m/s
75km/h = 20.8 m/s
Fr=ma (radial a)
v^2/gr=Us
Us= (95^2/(9.81* 88) = 10.5 ( This seems too large)