please answer 2 questions pleaeeee #o: A 600-kg car traveling at 24.5 m/s is going around...
A car of mass M = 800 kg traveling at 55.0 km/hour enters a banked turn covered with ice. The road is banked at an angle ?, and there is no friction between the road and the car's tires as shown in(Figure 1) . Use g = 9.80 m/s2 throughout this problem. Now, suppose that the curve is level (?=0) and that the ice has melted, so that there is a coefficient of static friction ? between the road and...
A car of mass M = 1300 kg traveling at 65.0 km/hour enters a banked turn covered with ice. The road is banked at an angle θ, and there is no friction between the road and the car's tires as shown in (Figure 1) . Use g = 9.80 m/s2 throughout this problem. r= 91.43 m. Now, suppose that the curve is level (θ=0) and that the ice has melted, so that there is a coefficient of static friction μ...
PLEASE ANSWER PART B. THANKS! t Banked Frictionless Curve, and Flat Curve with Friction A car of mass M 1500 kg traveling at 45.0 km/hour enters a banked turn covered with ice. The road is banked at an angle 6, and there is no friction between the road and the car's tires as shown in (Figure 1). Use g 9.80 m/s2 throughout this problem. of 2 Figure 1 Part A What is the radius r of the turn if 0...
A car of mass M = 1500 kg traveling at 55.0 km/hour enters a level turn (θ=0), and there is a coefficient of static friction μ between the road and the car's tires. What is μmin, the minimum value of the coefficient of static friction between the tires and the road required to prevent the car from slipping? Assume that the car's speed is still 55.0 km/hour and that the radius of the curve is 65.4 m .
Problem #2 An 800 kg car is traveling on a circle of radius 60 meters on a surface that has a coefficient of static friction between the car's tires and the road of 0.20. The banking angle is 10 degrees. A free body diagram of the car is shown bellow. Ffriction (a) Find the car's apparent weight. (Hint: Car'a apparent weight - INI) (b) Find the car's maximun velocity at which it will not lide and move in a circle
Part A. The sports car, having a mass of 1700 kg, is traveling horizontally along a 20° banked track which is circular and has a radius of curvature of ρ = 100 m. If the coefficient of static friction between the tires and the road is μs = 0.2 . Determine the maximum constant speed at which the car can travel without sliding up the slope. Neglect the size of the car. Part B. Using Data in Part A, determine...
If a curve with a radius of 90 m is properly banked for a car traveling 68 km/h, what must be the coefficient of static friction for a car not to skid when traveling at 96 km/h?
If a curve with a radius of 89 m is properly banked for a car traveling 73 km/h , what must be the coefficient of static friction for a car not to skid when traveling at 89 km/h ?
If a curve with a radius of 94 m is properly banked for a car traveling 68 km/h on frictionless embankment, what must be the coefficient of static friction for a car not to skid when traveling at 83 km/h ?
If a curve with a radius of 88 m is properly banked for a car traveling 68 km/h , what must be the coefficient of static friction for a car not to skid when traveling at 91 km/h ? Express your answer using two significant figures.