TheMadScientist757 TheMadScientist757

09-12-2022
Physics

Answered

A circular hoop of mass m, radius r, and infinitesimal thickness rolls without slipping down a ramp inclined at an angle θ with the horizontal.
A. What is the acceleration αα of the center of the hoop?
B. What is the minimum coefficient of (static) friction μminμmin needed for the hoop to roll without slipping?

Answer :

Other Questions

A bowling ball rolls without slipping up a ramp that slopes upward at an angle β to the horizontal. treat the ball as a uniform, solid sphere, ignoring the fing

A bowling ball rolls without slipping up a ramp that slopes upward at an angle β to the horizontal. Treat the ball as a uniform, solid sphere, ignoring the fing

A solid ball of inertia m rolls without slipping down a ramp that makes an angle θ with the horizontal. a. What frictional force is exerted on the ball? b. As a

a solid ball of inertia m rolls without slipping down a ramp that makes an angle θ with the horizontal. What frictional force is exerted on the ball? As a funct

What minimum work is required to get the cylinder rolling without slipping at a rotational speed of 20 s^−1?

A solid 66 kg cylinder has a radius of 0.10 m. What minimum work is required to get the cylinder rolling without slipping at a rotational speed of 20 s−1?

The temperature at a point in a ball with conductivity K is inversely proportional to the distance from the center of the ball. Find the rate of heat flow acros

3. An object with mass of 42 kg is moving at a velocity of 24 m/s. What is the kinetic energy?

A dog pulls on a pillow with a force of 7.9N at an angle of 20 degrees above the horizontal. What is the x component of this force? What is the y component of t