Swinging washer on string experiment
Baby, Pregnancy, and Parenting Information
To get started, thread your string through 14 of the 15 metal washers. The pendulum is the long piece below the clock face that swings slowly back and forth. Try doing the experiment with one key tied to one end of the string and a key ring.
Description:Have you ever observed a pendulum? Ultrasounds Are Always Right This one is definitely false. The only factor that significantly affects the swing of a pendulum on Earth is the length of its string. Are the periods consistent for each pendulum or do they vary a lot? Pendulums are only used in clocks.