Gravitational potential along the z-axis of the disk-ring

Reference no: EM13681198

Consider a thin uniform disk-ring of mass M, inner radius a and outer radius b.

1. Discover the gravitational potential along the z-axis of the disk-ring.

2. Discover the gravitational force on a mass m located along the axis of the disk.

3. Compute rhe minimum velocity a particle should have at the center of the disk-ring to escape from the disk-ring's gravitational field.

Reference no: EM13681198

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