A solid cylinder of, mass.1.800 Kg rolls without slipping along a horizontal surface with a linear...
A cylinder of mass 6.0 kg rolls without slipping on a horizontal surface. At a certain instant its center of mass has a speed of 7.0 m/s. (a) Determine the translational kinetic energy of its center of mass. J (b) Determine the rotational kinetic energy about its center of mass. J (c) Determine its total energy. J
A solid cylinder of radius 12.0 cm rolls down an incline with slipping. The angle of the incline is 28°. The coefficient of kinetic friction on the surface is 0.370. What is the angular acceleration (in rad/s2) of the solid cylinder? (Enter the magnitude.) rad/s2 What is the linear acceleration (in m/s2)? (Assume v > ωr. Enter the magnitude.) m/s2
A solid disk (radius R=2.5 cm , mass M =0.35 kg) rolls without slipping down an 30 degree-incline. If the incline is 4.2 m long and the disk starts from rest, what is the linear velocity of its center of mass at the bottom of the incline (in m/s)?
A solid uniform sphere rolls without slipping along a horizontal surface with translational speed v, comes to a ramp, and rolls without slipping up the ramp to height h, as shown. Assuming no losses to friction, heat, or air resistance, what is h in terms of v? The moment of inertia of a rolling solid sphere is Icm=2/5MR2. Assume acceleration due to gravity is g= 9.8 m/s2. A.7v^2/10g B.v^2/2g C.v^2/7g D.3v^2/10g
A solid cylinder has mass 1 kg and radius 5 cm. If it rolls without slipping along a level surface at linear speed 2 m/s, what is its total kinetic energy?
A 13 kg solid cylinder with a 54 cm diameter rolls without slipping down a 30 degree incline from a height of 1.25 meters. If a solid cylinder has a moment of inertia, I=½(MR2), what will its speed be if it rolls from a height of 1.25 meters down a 60-degree incline? this as a Free Respons Question!
A cylinder of mass 6.0 kg rolls without slipping on a horizontal surface. At a certain instant its center of mass has a speed of 5.0 m/s. Calculate the net torque (magnitude and direction) on the beam in the figure below about the following axes. (Assume a = 44degree, beta = 25degree, y = 17degree, l = 3.6 m) an axis through O perpendicular to the page an axis through C perpendicular to the page
Circle answers please
A cylinder of mass 6.0 kg rolls without slipping on a horizontal surface. At a certain instant its center of mass has a speed of 7.0 m/s. (a) Determine the translational kinetic energy of its center of mass. (b) Determine the rotational kinetic energy about its center of mass. (c) Determine its total energy.
A solid sphere of mass 1.5 kg and radius 15 cm rolls without slipping down a 35° incline that is 7.9 m long. Assume it started from rest. The moment of inertia of a sphere is given by I = 2/5MR2. (a) Calculate the linear speed of the sphere when it reaches the bottom of the incline. (b) Determine the angular speed of the sphere at the bottom of the incline.
A cylinder of mass 12.0 kg rolls without slipping on a horizontal surface. At a certain instant its center of mass has a speed of 11.0 m/s. (a) Determine the translational kinetic energy of its center of mass. (b) Determine the rotational kinetic energy about its center of mass. (c) Determine its total energy