need help for all portion please show clear steps 3.A spherical ball with a radius R...
A spherical ball with a radius R = 12.0 cm is thrown on a uniform horizontal lane with initial soeed of 9.0 m/s. The ball is thrown in such a way that it skids for a distance before is starts pure rolling. Its motion is purely translational when it first hit the lane. The coefficient lf kinetic friction between the ball and the lane is 0.22. (a) For how long the ball skids? (b) How many revolution does it make...
3.A spherical ball with a radius R = 12.0 cm is thrown on a uniform horizontal lane with initial speed of 9.0 m/ The ball is thrown in such a way that it skids for a distance before it starts pure rolling. Its motion is purely translational when it first hit the lane. The coefficient of kinetic friction between the ball and the lane is 0.22. (a)For how long the ball skids? (6)How many revolutions does it make before it...
need help with problems this is what i did so far dont know if its right or not 3.A spherical ball with a radius R=120 cm is thrown on a uniform horizontal lane with initial speed of 9.0 m/s. The ball is thrown in such a way that it skids for a distance before it starts pure rolling. Its motion is purely translational when it first hit the lane. The coefficient of kinetic friction between the ball and the lane...
A spherical bowling ball with mass m = 4 kg and radius R = 0.114 m is thrown down the lane with an initial speed of v = 8.7 m/s. The coefficient of kinetic friction between the sliding ball and the ground is ? = 0.32. Once the ball begins to roll without slipping it moves with a constant velocity down the lane. 1) What is the magnitude of the angular acceleration of the bowling ball as it slides down...
A spherical bowling ball with mass m = 3.3 kg and radius R = 0.111 m is thrown down the lane with an initial speed of v = 8.9 m/s. The coefficient of kinetic friction between the sliding ball and the ground is μ = 0.29. Once the ball begins to roll without slipping it moves with a constant velocity down the lane. 1)What is the magnitude of the angular acceleration of the bowling ball as it slides down the...
A spherical bowling ball with mass m = 3.8 kg and radius R = 0.106 m is thrown down the lane with an initial speed of v = 8 m/s. The coefficient of kinetic friction between the sliding ball and the ground is p = 0.33. Once the ball begins to roll without slipping it moves with a constant velocity down the lane. 1) What is the magnitude of the angular acceleration of the bowling ball as it slides down...
help 8) A uniform hollow spherical ball of mass 1.75 kg and radius 40.0 em is rolling up a ramp that rises at 30.0° above the horizontal. Speed of the ball at the base of the ramp is 8.20 m/s. Moment of inertia of hollow sphere is given by I-(2/3)m r. (a) What is the angular velocity of the ball at the base of the ramp? (b) Determine how far up the ramp does it roll before it starts to...
The figure on the right illustrates a ball which is a uniform solid sphere having mass M and radius R. The ball is initially traveling in the positive direction with pure translational motion along a friction-less region of a horizontal surface (i.e. it slips with angular speed ω0-0). The initial translational speed of the ball is Vo. The friction-less region extends to a region having coefficient of kinetic friction Figure for WAH #10 V. Friction Friction-less No longer slipping '...
A bowler throws a bowling ball of radius R = 11 cm down a lane. The ball slides on the lane with initial speed vcom,0 = 11.0 m/s and initial angular speed ω0 = 0. The coefficient of kinetic friction between the ball and the lane is 0.22. The kinetic frictional force fk acting on the ball causes a linear acceleration of the ball while producing a torque that causes an angular acceleration of the ball. When speed vcom has...
Please solve this qs for me show all steps and clear explaining At point A the wooden block below is traveling at 2.3 m/s. The coefficient of kinetic friction between the level table and the block is 0.22. The block slides and then falls off the table. How much work docs friction do between point A and point B (just before it hits the floor)? How much work is done by gravity between points A and B? Use the Work-Energy...