A uniform cylinder of mass 4.9 kg and radius 0.1 m rolls down a ramp inclined at an angle 0.15 radians to the horizontal. What is the acceleration of the cylinder in m/s2 ?
A uniform cylinder of mass 4.9 kg and radius 0.1 m rolls down a ramp inclined...
A thin hoop of mass 3.7 kg and radius 0.5 m rolls down a ramp inclined at an angle 0.26 radians to the horizontal. What is the acceleration of the rolling hoop in m/s2 ?
A solid, uniform disk of radius 0.250 m and mass 53.2 kg rolls down a ramp of length 4.20 m that makes an angle of 15.0°with the horizontal. The disk starts from rest from the top of the ramp. (a) Find the speed of the disk's center of mass when it reaches the bottom of the ramp. m/s (b) Find the angular speed of the disk at the bottom of the ramp.
A solid, uniform disk of radius 0.250 m and mass 53.7 kg rolls down a ramp of length 4.20 m that makes an angle of 12.0° with the horizontal. The disk starts from rest from the top of the ramp. (a) Find the speed of the disk's center of mass when it reaches the bottom of the ramp. m/s (b) Find the angular speed of the disk at the bottom of the ramp. rad/s
A very thin circular hoop of mass(m) and radius(r) rolls without slipping down a ramp inclined at an angle(theta) with the horizontal, as shown in the figure.What is the acceleration(a) of the center of the hoop? Express your answer in terms of some or all of the variablesm,r, theta, and the magnitude of the acceleration due to gravity(g).
A uniform drum of radius R and mass M rolls without slipping down a plane inclined at angle . Find its acceleration along the plane (translational acceleration). The moment of inertia of the drum about its axis through the center is I = MR^2/2 .
09.1 A uniform solid cylinder of mass Mand radius R is initially at rest on a fixed ramp inclined at an angle of θ with respect to the horizontal, as shown. The coefficent of static friction is us 0.40. What is the maximum angle θ such that the cylinder rolls without slipping down the incline?
A solid uniform spherical ball of mass 2.0 kg and radius 0.50 m rolls without slipping down a ramp that makes a 15 degree angle with the horizontal. What is the center-of-mass speed (in m/s) of the ball after it rolls 0.50 m down the ramp? A) 1.8 B) 2.5 C) 4.5 D) 7.0 E) None of these
A bowling ball of mass M rolls without slipping down a ramp, which is inclined at an angle theta with respect to the horizontal. What is the magnitude of the friction force acting on the ball? Answer is (2/7)Mgsin(theta) and for the life of me I cannot remember why.
A ramp is inclined at an angle of 34° with the horizontal. You release a thin spherical shell of radius 0.15 m and it rolls without slipping, down the ramp for a distance L. If the mass of the shell is 1.5 kg, and its angular speed when it reaches the end of the ramp is 28.8 rad/s, what is the value of L, in meters?
A ramp is inclined at an angle of 37° with the horizontal. You release a thin spherical shell of radius 0.15 m and it rolls without slipping, down the ramp for a distance L. If the mass of the shell is 1.5 kg, and its angular speed when it reaches the end of the ramp is 28.8 rad/s, what is the value of L, in meters?