A 1,758 kg car is able to turn in a complete circle such that it makes one revolution. The radius of the circle is 36 meters and the car maintains a constant tangential speed of 18 m/s. The coefficient of static friction is 0.5 between the tires and road. What is the period in seconds of the car? g = 10 m/s/s
a) 12.0 s
b) 9.0 s
c) 10.0 s
d) 15.0 s