Rubber Sheet Bowling Ball And Tennis Ball Experiment

You can calculate this gravitational force as the product of the mass m and the gravitational field g.

Rubber sheet bowling ball and tennis ball experiment.

At the drop height the tennis ball has gravitational potential energy which is then changed into kinetic energy as it tumbles to the ground kajiyama 2019. It would follow a curved path. This is nothing at all like the way general relativity works. Bouncing ball experiment 3 the experiment will investigate the bounce efficiency of a tennis ball when dropped from different heights.

The rubber is about 3 mm thick and the cover is also about 3 mm thick. In the classic classroom rubber sheet demonstration the marble rolls toward the bowling ball because the earth s gravity causes it to roll down hill. Describe the path of a golf ball when it just reaches the inside edge of the dip. Price 100.

Kick a tennis ball and a bowling ball with the same amount of force the heavy bowling ball is going to move slower and go a shorter distance than the tennis ball a heavier object requires more force to set it in motion. Students can use the associated activities to explore these concepts by bouncing assorted balls on different surfaces and calculating the. The bowling ball has a greater mass so there s more stuff for gravity to act on. Newton s third law of motion for every action there is a reaction that is equal in magnitude and opposite in direction.

Imagine a perfectly flat big rubber sheet that has a bowling ball in the center of it so it creates a slope. As a continuation of the theme of potential and kinetic energy this lesson introduces the concepts of momentum elastic and inelastic collisions. A used ball is generally softer than a new ball since ball stiffness depends on the wall thickness and the amount of air inside the ball. I have never like it as an analogy either.

Synplay ss00180 rubber heavy weight tennis cricket ball standard fluorescent 3. In that sense gravity is pulling on it more. Many sports and games such as baseball and ping pong illustrate the ideas of momentum and collisions. General relativity requires a curvature of space time not just space.

After it has been dropped the tennis ball bounces back somewhat according to its unique drop height.