Not graded practice questions A tow truck is lowering a car on a flatbed truck as depicted in the figure. Thecar (shown schematically as a box) is tied to a metal cable that is wrapped around a pulley, of radiusR= 0.02 m that may be modeled as a uniform disk with a moment of inertia I = 0.5M, R2. The massof the pulley is M, = 383 kg.The plane of the flatbed makes an angle of 0 = 30 degrees with the horizontal, and the car isaccelerating down the incline at a rate of a = 0.3 m/s?.M.The car has a mass of M = 1850 kg. The coefficient of kinetic friction the car experiences as it slidesdown the incline is unknown (you will be asked to determine it in the problem).30Write an algebraic expression for the tension in the cable (T) from the perspective of the car on the incline. Your answer should depend on M,g, 0, Hk and a. Use the coordinate system shown in the figure, with positive x pointing down the incline.T = Write an algebraic expression for the tension in the cable (T) from the perspective of the car on the incline. Your answer should depend on M,g, 0, H and a. Use the coordinate system shown in the figure, with positive x pointing down the incline.T =cos(e)sin(0)Y4156.ag1 2M,VOSubmitHints:Feedback:Write an algebraic expression for the tension in the cable (T) from the perspective of the pulley. Your answer should only depend on the massof the pulley M,, and the acceleration a of the car.From your answers in parts (a) and (b) obtain a numerical value for the coefficient of kinetic friction such that the car slides down the incline atthe acceleration given in the problem statement.Obtain a numerical value for the magnitude of the torque the pulley experiences in N-m.Determine the time, in seconds, it takes the pulley to make 10 revolutions while lowering the vehicle, if the car begins from rest.

Since you have posted a question with multiple subparts, we have solved the first three sub parts…

A tow truck is lowering a car on a flatbed truck as depicted in the figure. The car (shown schematically as a box) is tied to a metal cable that is wrapped around a pulley, of radius R= 0.02 m that may be modeled as a uniform disk with a moment of inertia I= 0.5M,R². The mass of the pulley is Mp 383 kg.