Marble Momenta Lab Report

Abstract the conservation of momentum is a very important concept in physics.

Marble momenta lab report.

Of marbles moved 1 1 small 1 small 1 0 2 2 medium 2 medium 1 2 3 3 large 3 large 3 1 4 4 small 4 small 3 3 5 5 medium 5. Thus the angular momentum of a marble is l 0 4mrv. The units are different. This was done by causing elastic collisions inelastic collisions and explosions of carts on a dynamic track.

The goal of the lab is to experimentally confirm the conservation of linear momentum. Duck is the term for a small marble. Graph 2 at angle of launch of 35. Marble 1 2m 1 4 sec m sec golf ball 1 2m 1 55 sec m sec ping pong 1 2m 1 8 sec m sec data table ii.

In order for the moving marble s momentum to be conserved some of the momentum of the top marble should transfer to the unmoving bottom marble upon contact putting the immobile marble in motion. Conservation of momentum table 1. Of marbles moved 1 1 14mm 2 14mm 1 1 2 2 14mm 3 14mm 2 2 3 4 16mm 5 16mm 4 4 4 5 16mm 9 16mm 5 5 5 3 19mm 5 19mm 3 3 6 4 19mm 2. The variable in an equation remains constant over time.

Usually this means the momentum after an event is the same as the momentum before an event for this lab the event is a collision between marbles. At angle of launch of 10. The term conservation is something which doesnt change. Momentum of various balls mass grams velocity.

Predicted and observed marble movement trial marbles on incline number size marbles on ruler number size predicted. Of marbles to move observed. Jewett appendix the trajectory graphs for the marble. References mman1300 impulse momentum lab assignment unsw moodle physics for scientists and engineers with modern author.

Taw is the term for a large marble. In this lab this was analyzed in multiple collision situations. Olivia lezcano conservation of momentum table 1. Rolling momentum lab today in lab we will be experimenting with momentum and measuring the actual force of impact due to.

Of marbles to move observed. Lab 5 linear momentum. Wood block or other support. One cannot just add all the momentums and hope for the best.

Predicted and observed marble movement trial marbles on incline number size marbles on ruler number size predicted. Graph 1 at angle of launch of 22. These changes in spin momentum are related to why linear momentum is consistently lost in these collisions. It will gain same amount of momentum different in.

Conservation of marble momentum. Where linear momentum is p mv the angular momentum l iω where i 0 4mr and ω v r. Student advanced version only 8. Of momentum lab report g e n e r a l p h y s i c s.