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Via a wound spring or a battery.
A spring, for example, in watches that are wound up.A spring, for example, in watches that are wound up.A spring, for example, in watches that are wound up.A spring, for example, in watches that are wound up.
potential
potential energy
A spring driven clock is wound and that creates energy for the clock to work.
Via a wound spring or a battery.
Potential energy .
Mechanical, The spring is mechanically wound, and mechanically unwinds to provide motive force for the watch.
A spring, for example, in watches that are wound up.A spring, for example, in watches that are wound up.A spring, for example, in watches that are wound up.A spring, for example, in watches that are wound up.
Energy is stored in a wound up spring. The energy is released in a controlled manner by the use of gears, and turns the hands of the watch.
you can watch spring breaker at Netflix
potential
potential energy
A spring driven clock is wound and that creates energy for the clock to work.
a mule (the off-spring of a burro and a horse) is born sterile
A gold watch with chain
A Wound spring Water raised to a tank at the top An elongated rubber string A pressed spring or elongated spring