Damping Constant
Reference from the original Physics I textbook.
- Damping Constant
For viscous damping F_d = −bv, the damping constant b has units kg/s. In an underdamped oscillator, the amplitude envelope decays as e^(−bt/(2m)).
- Related Glossary Terms
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Reviewed physics notes (1)
These corrections keep the original lesson’s purpose while fixing errors in the source edition.
- Connects the constant to its force law and units. — Reference 1
Glossary and deeper reading · 1 refreshers
These editorial refreshers supplement the reading. Definitions and examples are added guidance; original source wording and recorded answers remain in their original context.
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Damping
Damping is a process that transfers energy out of an oscillation and reduces its amplitude over time. The motion can remain oscillatory or approach equilibrium without oscillating, depending on the damping strength. For example, an oscillator moving through a viscous liquid loses mechanical energy to the liquid.