Question

What is required for a vibration to occur?

an input of energy
side-to-side movement
up-and-down movement
removal of heat

Answer 1

[AI-generated answer — Bot]

For a vibration to occur, an input of energy is required. This energy can cause objects to move from side-to-side or up-and-down, resulting in vibrations. Removal of heat does not necessarily cause or contribute to vibrations.