Suppose that the tires are capable of exerting a maximum net friction force of 626 lb. If the car is traveling at 52. 5 ft/s , what is the minimum curvature of the road that will allow the car to accelerate at 3. 65 ft/s2 without sliding? The weight of the car is 3250 lbs

Two charged particles, q1 and q2, are located on the x-axis, with q1 at the origin and q2 initially at x1 = 12.2 mm. in this configuration, q1 exerts a repulsive force of 2.62 µn on q2. particle q2 is then moved to x2 = 18.0 mm. what is the force (magnitude and direction) that q2 exerts on q1 at this new location? (give the magnitude in µn.)