Physics Conservation Of Momentum

Conclusion In this investigate, the relationship between the initial focal ratio and the final velocity of explosions, completely in elastic clashs, and perfectly elastic was tested to determine whether or non the collision created was to disclose if there was any momentum, or cipher lost in the system. The entropy doesnt fully survive this hypothesis, nonetheless, looking at the average deepens of momentum or free energy of each typecast we had -0.054 kgm/s for elastic, -0.049(kgm/s) for inelastic, and -0.0432 Joules for explosion. This means that a smooth loss in kinetic energy and momentum had occurred. This svelte loss was approximately likely due to clangour and the event that our specific run was at a minor numerate in the tyrannical instantlyion, causing some work, and impulse, which would neb for the changes in our data. Using the data above we can conclude that it is executable to calculate the suppositional solutions for a perfectly elastic collis ion, to a point, but we however cant determine just now what the time of the collision was, and thus cant account for the impulse, and work, so much(prenominal) things will have to be estimated.

Looking at the change in momentum, we can conclude that the momentum is in the main conserve in a perfectly elastic collision, if friction and another(prenominal) slight errors (measurement, in our specific case the angled track) argon taken into account. Evaluation A limitation in this experiment that dealt with some(prenominal) the apparatus and the procedure was the exterior forces that acted upon the carts, specifically friction and the list of the track. These two factors had s! light effects on the data charm process, shown in the change of momentum above. We can fix the slant of the track problem by using a direct track for future experimenting. The effects of friction can be slightly reduced by keeping the track debauched and using a lubricant , but it is mostly an impertinent force that cant be controlled unless in a vacuum. Another limitation was the sensors, whose range was very wide...If you want to realize a full essay, order it on our website: BestEssayCheap.com

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