Momentum, Energy and Collisions

Momentum, Energy and Collisions Date: Oct. 30 Purpose: to identify that the fancy originally and afterwards the collision are the same, so the quantity nervous impulse of the establishment is conserved. Theory: The collision of two carts on a track can be described in equipment casualty of momentum conservation and, in some cases, elan vital conservation. If there is no net external stuff undergo by the system of two carts, then we expect the get along momentum of the system to be conserved. This is true regardless of the force acting surrounded by the carts. In contrast, energy is still conserved when legitimate types of forces are exerted between the carts. Hypothesis: the momentum before and after the collision should be the same. Procedure: 1: Measure the muckle of the cars. 2: St up the track and equilibrium it. 3. Practice passing game cart 1 gently towards the cart 2 which is in middle of the track. 4. get into a effort Detector at from each cardinal can of the track, allowing for the 0.4 m minimum distance between detector and cart. connect the Motion Detectors to the DIG/ sonic 1 and DIG/SONIC 2 channels of the interface. 5. Click to experience winning data. relieve the collision you practiced above and exercising the position graphs to operate that the Motion Detectors can track each cart decently throughout the entire range of motion. 6.

Place the two carts at rest in the middle of the track, with their velcro bumpers toward one some other and in contact. Keep your detainment light(a) of the carts and hotdog . Select both sensors and c lick . This procedure allow establish the s! ame coordinate system for both Motion Detectors. Verify that the zeroing was successful by clicking and allowing the still-linked carts to squiggle slowly crosswise the track. The graphs for each Motion Detector should be nearly the same. If not, take over the zeroing process. Part I: magnetized Bumpers 7. Reposition the carts so the magnetic bumpers are facing one another. Click to begin taking data and repeat the collision. launch sure you keep your hands out of the way of the...If you destiny to get a in full essay, order it on our website: BestEssayCheap.com

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