Only a trained specialist can use a pendulum to determine what foods are most beneficial for one's health. False
A piece of furniture that is suspended from a fixed point by a rod or string and is allowed to move freely in response to gravity and momentum. Devices, like clocks, are frequently controlled by this.
Similar to a rollercoaster ride, a pendulum functions by converting energy back and forth. The bob has the most energy when it is highest (the distance from the ground) (potential energy)
A stable amount of mechanical energy, which is the sum of the kinetic and potential energies, is always present in a perfect pendulum system. The proportion of the two types of energy fluctuates constantly as the pendulum swings back and forth. The pendulum has more kinetic energy in certain parts of its swing.
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