Conserving energy have students explore potential and kinetic energy by releasing a marble on a simulated roller coaster.
Marble ruler experiment.
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.
For example 6 12 and 24 inches hold one marble over the sand and release it from the lowest height.
Which marble made the deepest hole.
Inbound marble speed measurement procedure for a pair regular duck marbles.
Popular marble experiments help students discover basic principles of energy mass velocity and momentum using ramps rulers and cardboard tubes.
Measure the mass of the marble.
Choose different heights from which to drop the marble.
Drop the same marble from different heights.
The two marbles below show the distance over which the measure.
Measure the time for the blue marble to cover the 30 0 cm along the flat ruler.
Calculate the gravitational potential energy of the marble at the starting point.
Roll the inbound blue marble down the track by itself releasing the marble from 0 0 cm at the top of the ramp track.
In this experiment the inclined plane makes work easier by allowing gravity without any help from you to move the marble down the ramp.
Cell phone tripod 54 inch travel t.
Made for parents and teachers rulers https amzn to 2yiyokm cat eye marbles https amzn to 3552eet my filming equipment.
I asked the boys what they thought would happen when i flicked the marble.
Measure the depth of the hole made.
For this experiment all you need is a ruler with a groove in the middle and some marbles.
Potential energy is the energy that is stored in an object.
Experiment 2 different heights.
First we lined up three marbles in the middle and one marble at the edge.