Simple Harmonic Motion - Energy of Simple Harmonic Motion

Energy of Simple Harmonic Motion

The kinetic energy K of the system at time t is

and the potential energy is

The total mechanical energy of the system therefore has the constant value

Read more about this topic:  Simple Harmonic Motion

Famous quotes containing the words energy of, energy, simple, harmonic and/or motion:

    But often the presence of mind and energy of a person remote from the spotlight decide the course of history for centuries to come.
    Stefan Zweig (18811942)

    Because humans are not alone in exhibiting such behavior—bees stockpile royal jelly, birds feather their nests, mice shred paper—it’s possible that a pregnant woman who scrubs her house from floor to ceiling [just before her baby is born] is responding to a biological imperative . . . . Of course there are those who believe that . . . the burst of energy that propels a pregnant woman to clean her house is a perfectly natural response to their mother’s impending visit.
    Mary Arrigo (20th century)

    Whenever a person strives, by the help of dialectic, to start in pursuit of every reality by a simple process of reason, independent of all sensuous information—never flinching, until by an act of the pure intelligence he has grasped the real nature of good—he arrives at the very end of the intellectual world.
    Plato (c. 427–347 B.C.)

    For decades child development experts have erroneously directed parents to sing with one voice, a unison chorus of values, politics, disciplinary and loving styles. But duets have greater harmonic possibilities and are more interesting to listen to, so long as cacophony or dissonance remains at acceptable levels.
    Kyle D. Pruett (20th century)

    Too many Broadway actors in motion pictures lost their grip on success—had a feeling that none of it had ever happened on that sun-drenched coast, that the coast itself did not exist, there was no California. It had dropped away like a hasty dream and nothing could ever have been like the things they thought they remembered.
    Mae West (1892–1980)