Marble Ruler Experiment

They thought that the marbles in the middle would roll away.

Marble ruler experiment.

Popular marble experiments help students discover basic principles of energy mass velocity and momentum using ramps rulers and cardboard tubes. Made for parents and teachers rulers https amzn to 2yiyokm cat eye marbles https amzn to 3552eet my filming equipment. Conserving energy have students explore potential and kinetic energy by releasing a marble on a simulated roller coaster. First we lined up three marbles in the middle and one marble at the edge.

The two marbles below show the distance over which the measure. Measure the height of the starting point for the track. An example of potential energy is a stretched out rubber band the farther you stretch it the more potential energy it has. Measure the time for the blue marble to cover the 30 0 cm along the flat ruler.

Experiment 2 different heights. Inbound marble speed measurement procedure for a pair regular duck marbles. You can also videotape the marble and use the measuring stick to measure the distance the marble travels in successive frames each standard video frame is 1 30 second. Roll the inbound blue marble down the track by itself releasing the marble from 0 0 cm at the top of the ramp track.

Choose different heights from which to drop the marble. Measure the mass of the marble. Measure the depth of the hole made. Which marble made the deepest hole.

Calculate the gravitational potential energy of the marble at the starting point. For this experiment all you need is a ruler with a groove in the middle and some marbles. For example 6 12 and 24 inches hold one marble over the sand and release it from the lowest height. Cell phone tripod 54 inch travel t.

Drop the same marble from different heights.