The theoretical predictions and simulation matched, they found. Add to watch list. Galileo experimented to determine which of these variables determined how often a pendulum swings. The accuracy and accessibility of the resulting translation is not guaranteed. Many other objects move back and forth regularly like pendulums, such as a weight bouncing up and down on a spring, and the back and forth movement of radio waves. Increase your maximum bid:. Some activities or lessons, however, were developed to stand alone, and hence, they might not conform to this strict hierarchy.
In an associated literacy activity, students explore the mechanical concept of rhythm, based on the principle of oscillation, in a broader biological and cultural context — in dance and sports, poetry and other literary forms, and communication in general.
Portuguese scientists discover why pendulum clocks swing together
Place your bid Help button. Ask the students to explain which factors might affect the period of a pendulum. Social media Newsletter Donate. Thanks to Galileo, we now know that the period of a pendulum can be described mathematically by the equation:. Learn More - opens in a new window or tab International shipping and import charges paid to Pitney Bowes Inc. By clicking Confirmyou commit to buy this item from the seller if you are the winning bidder.