Marble Drop Into Cup Experiment

The marble gravitron is a smaller version of what you can experience on the amusement park ride of the same name.

Marble drop into cup experiment.

Dropping a penny into an empty glass sounds ordinary and simple at first. Make a line on the floor using duct tape or similar. Place the cup on the line. In this earth space activity students will make a model and perform an experiment as they investigate how impact craters are formed.

Drop into different substrates. Drop into wet plaster of paris to create more permanent craters to compare. In small differentiated ability groups students build a model of the moon s surface with flour paste and drop a marble from different heights to discover how the speed of an object affects the size of the crater it makes. To change the angle of the impact roll the marble down a grooved ruler and measure the angle.

The 101 coolest simple science experiments. Attach a string to tip the cup. Use a paper clip to measure the depth of the crater. At steve spangler science ordinary and simple are invitations for us to dream up ways to use science to get it done.

Cut a small square opening into the drinking edge of the paper cup large enough for a marble to pass through easily. The challenge is to discover a creative and scientifically sound way to drop a penny into a glass. Use talc or baby powder instead of flour to avoid mildew. Step 2 carefully drop one marble into each jar.

This will serve as a sort of goal for the marble. Write down your hypothesis prediction and then continue the experiment to test it out and to find out if you were correct. You ll notice right away that the marble behaves differently in each jar. When the cup is turned over it will look like a cone shaped house with a door.

The glass supplies another inward pushing force that keeps the marble moving in a uniform circular motion against the wall of the glass. Test their cup by sliding it down the zip line releasing the marble and trying to hit a target on the floor. Overview in this challenge kids modify a paper cup so it can zip down a line and drop a marble onto a target. The inertia of the spinning marble is an outward pushing force.

Awesome things to do with your parents babysitters and other adults from the quirky mommas behind the popular kids activities blog has a similar activity to our marble drop experiment. Simulate what happens when a meteor hits the moon using flour and marbles or small toys. And improve their system based on.