Marble Conservation Of Energy Lab

Marble energy ii lab included labeled and organized all parts of the lab report.

Marble conservation of energy lab.

Conservation of energy lab. You will then compare the predicted velocity of. 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.

What is the potential energy of. Record it in the table. The total gpe is a product of mass m gravitational acceleration g and height h. Due to gravitational potential energy gpe all unsupported objects fall downward with a gravitational acceleration of 9 8 m s2.

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. 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. 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.

Find the potential energy of the marble at 1 m above the ground. Using tape mark the beginning and end of a runway at bottom of the. They construct various runs using different combinations of. Enough angles such that the marble does not drastically bounce when transitioning from the angled ruler to the level table top.

Position the ramp at an angle by elevating one end. Marble ramp meter stick tape stop watch procedure. Gpe mgh b conservation of energy states that the marble s kinetic energy at the bottom of. To increase our accuracy we will be using gravity to help us determine the velocity of a ball when it leaves a ramp.

The objective of this lab is to experimentally verify the laws of conservation of energy. When you drop the marble the height decreases until the height is zero at the ground.