Find the Length of the Curve

question 60

Multiple Choice

Find the length of the curve

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Definitions:

Roller Bearings

Bearings that use cylindrical rollers to maintain the separation between moving parts of a bearing, reducing friction and supporting radial and axial loads.

Cylindrical

Relating to the surface or shape of a cylinder, which is a solid geometric figure with straight parallel sides and a circular or oval cross section.

Spherical

Having the shape of a sphere; relating to or resembling a ball or globe.

Antifriction Bearings

Bearings designed to reduce friction between moving parts while supporting radial and axial loads, often using balls or rollers.