Question

The condition for pure rolling of a cylinder is​

Answer 1

Answer:

We can view rolling motion as a superposition of pure rotation and pure translation. velocity at the bottom of the wheel is zero. To achieve this condition, 0 = vnet = translational velocity + tangential velocity due to rotation. In other wards, v – rω = 0.

Answer 2

The condition for pure rolling of a cylinder is​ there should be a relative motion of the point of contact with the surface

Explanation:

• Pure rolling means motion of the round object without any slipping or skidding at the point of contact between the two bodies.
• No relative motion of the point of contact with the surface should be when the rolling object speeds up or slows down.
• It must accelerate or decelerate when up or down respectively.
• The process of rolling where no sliding movement is seen is termed to as pure rolling.
• Pure rolling is the combination of translation motion and rotational motion where the point of contact will be at rest instantly and since no sliding is seen.
• A rolling object's velocity v is directly related to its angular velocity ω.
• The translational motion is defined as the motion of the center of mass of the disc.

• The rotational motion of the disc is defined as along the symmetrical axis passing through the center of the disc
• #SPJ3