(Solved): 14. (3 pts) The car has a mass of 1600kg and its center of mass is located at G (which is halfway ...

14. (3 pts) The car has a mass of $$1600\mathrm{kg}$$ and its center of mass is located at $$G$$ (which is halfway along the width). It is travelling along the shoulder at a constant velocity. The coefficient of static friction between the shoulder of the road and the tires is $${?}_s=0.4$$. The greatest slope the shoulder can have without causing the car to tip over is: (A) $$45.0^{?}$$ (B) $$22.5^{?}$$ (D) $$47.5^{?}$$ (b) $$30.0^{?}$$