D Question 24 1 pts A rolling wheel of diameter of 90cm slows down uniformly from 10.0" to rest over a distance of 127m. What is the magnitude of its angular acceleration if there was no slipping (in rad )? D Question 25 1 pts While spinning down from 674rpm to rest, a flywheel does 6.7KJ of work. This flywheel is in the shape of a solid uniform disk of radius 39.3cm. What is the mass of this flywheel (in kg)? D Question 26 1 pts A uniform 2,158/V piece of medical apparatus that is 3.5m long is suspended horizontally by two vertical wires at its ends. A small but dense 455/V weight is placed on the apparatus 2.0m from one end, as shown in the figure. Determine the tension wire A (in N). 2.0 m B 3.5 mLJ L_J L_J Question 27 1 pts Determine the moment of inertia of a solid sphere of mass 51kg and radius 32.4cm about an axis that is parallel to an axis through its center and touches the surface of the sphere (in kng}. Question 28 1 pts A hole of radius 1.81mm forms in the bottom of a very very large water storage tank that holds water to a depth of 3.62m. At what volume rate will water ow out of the hole (in liters/s)? Question 29 1 pts A 1.084N object with a density of 4l'E13kg/m3 oats on the surface of a liquid with a density of 993kg/m3. What is the volume of the object that is beneath the surface of the liquid (in m3)? Question 30 1 pts A 15.8kg mass is being lowered by a rope. The mass is accelerating downward with an acceleration of magnitude 1.346 2. Determine the tension in the rope (in M). (use g = 2:8m as the magnitude of the acceleration of gravity) Question 31 1 pts A 6.89kg mass is initially at rest on a frictionless plane inclined at an angle 19.730 to the horizontal. The length of the plane is 8.84m. Determine the time it takes the mass to slide down the plane once released from rest (ins). (use g = Jom as the magnitude of the acceleration of gravity) Question 32 1 pts A 6.33kg mass is initially moving with a velocity 8.07(m/s) i on a horizontal plane. The coefficient of kinetic friction is 0.187. Determine how far the mass moves before coming to rest (in m). (use g = 2on as the magnitude of the acceleration of gravity)