Marble Conservation Of Energy Lab

In this physics lab students investigate what variables in the construction of a marble run affect the velocity and kinetic energy of the marble at the end of the run.

Marble conservation of energy lab.

Due to gravitational potential energy gpe all unsupported objects fall downward with a gravitational acceleration of 9 8 m s2. Gpe mgh b conservation of energy states that the marble s kinetic energy at the bottom of. Enough angles such that the marble does not drastically bounce when transitioning from the angled ruler to the level table top. Marble ramp meter stick tape stop watch procedure.

Find the potential energy of the marble at 2 m above the ground. As the ball leaves the ramp its velocity will only be in the horizontal direction. Period conservation of energy purpose. Marble energy ii lab included labeled and organized all parts of the lab report.

To increase our accuracy we will be using gravity to help us determine the velocity of a ball when it leaves a ramp. Using tape mark the beginning and end of a runway at bottom of the. 03 02 conservation of energy lab name. Position the ramp at an angle by elevating one end.

What is the potential energy of. The total gpe is a product of mass m gravitational acceleration g and height h. To do this you will release a steel marble from a series of heights and use an electronic timer to determine the speed of the steel marble at the bottom the aluminum track. You will then compare the predicted velocity of.

In this experiment you will use a ramp and marble to investigate the conservation of mechanical energy. They construct various runs using different combinations of. The objective of this lab is to experimentally verify the laws of conservation of energy. This is an indoor lab where students design marble runs to test what factors affect the final velocity of a marble.

To investigate the conservation of energy for a marble rolled down a ramp. When you drop the marble the height decreases until the height is zero at the ground.