How accurate are gemstone pendulums?

Answer The accuracy of a gemstone pendulum is more or less determined by the user's psychic awareness and their affinity for the gemstone they are using for the pendulum. When choosing a gemstone for a pe... Read More »

Top Q&A For: How accurate are gemstone pendulums

Are pendulums accurate?

Based on Galileo's discovery that the speed at which bodies fall doesn't depend on their weight, he also realized that the period of swing of a pendulum is independent from the arc of the swing it ... Read More »

Who invented pendulums?

The development of a pendulum that swings at a constant rate to be used in clocks is attributed to the Dutch scientist Christiaan Huygens, who published his discovery in the book Horologium Oscilla... Read More »

How do pendulums behave?

Pendulums are simplified as point-like masses swinging under constant gravity without air or mechanical friction. Oscillating periods are, perhaps counter-intuitively, independent of pendulum mass.... Read More »

How are pendulums used?

A simple pendulum consists of a long chain or string with a weight attached to the end. In use since the 1600s, the pendulum has helped scientists measure any number of movements.TimeThe scientist ... Read More »