Answer / Deepa Phakaliyal

Radial vibration and axial vibration are two types of motion that can occur in mechanical systems. They differ based on the direction of the motion:
1. Radial Vibration: It occurs perpendicular to the axis of rotation, where the particles move towards and away from the axis.
2. Axial Vibration: It occurs along the axis of rotation, where the particles move parallel to the axis towards and away from the center.

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