Marble Drop Into Cup Experiment

The 101 coolest simple science experiments.

Marble drop into cup experiment.

Cut a small square opening into the drinking edge of the paper cup large enough for a marble to pass through easily. 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. Test their cup by sliding it down the zip line releasing the marble and trying to hit a target on the floor. Use a paper clip to measure the depth of the crater.

The glass supplies another inward pushing force that keeps the marble moving in a uniform circular motion against the wall of the glass. Drop one marble at a time and observe what happens to the marble when it enters the liquid. The marble gravitron is a smaller version of what you can experience on the amusement park ride of the same name. Simulate what happens when a meteor hits the moon using flour and marbles or small toys.

In this earth space activity students will make a model and perform an experiment as they investigate how impact craters are formed. Scientific american is the essential guide to the most awe inspiring advances in science and technology explaining how they change our understanding of the world and shape our lives. Overview in this challenge kids modify a paper cup so it can zip down a line and drop a marble onto a target. Place the cup on the line.

When the cup is turned over it will look like a cone shaped house with a door. And improve their system based on. Dropping a penny into an empty glass sounds ordinary and simple at first. The challenge is to discover a creative and scientifically sound way to drop a penny into a glass.

The inertia of the spinning marble is an outward pushing force. Drop into wet plaster of paris to create more permanent craters to compare. Attach a string to tip the cup. You ll notice right away that the marble behaves differently in each jar.

Drop into different substrates. Make a line on the floor using duct tape or similar. Step 2 carefully drop one marble into each jar. This will serve as a sort of goal for the marble.

Students will follow the engineering design process to modify a cup to carry a marble down a zip line. To change the angle of the impact roll the marble down a grooved ruler and measure the angle. Write down your hypothesis prediction and then continue the experiment to test it out and to find out if you were correct.