Momentum, Energy and Collisions

Momentum, Energy and Collisions Date: Oct. 30 Purpose: to identify that the opinion originally and afterwards the collision are the same, so the positive pulsation of the organization is conserved. Theory: The collision of two carts on a track can be described in equipment casualty of momentum conservation and, in some cases, naught conservation. If there is no net external ramp undergo by the system of two carts, then we expect the total momentum of the system to be conserved. This is true regardless of the force acting surrounded by the carts. In contrast, energy is only if 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 respite it. 3. Practice passing game cart 1 lightly towards the cart 2 which is in middle of the track. 4. get into a effort Detector at from each wholeness ter mination of the track, allowing for the 0.4 m minimum distance between detector and cart. splice the Motion Detectors to the DIG/transonic 1 and DIG/SONIC 2 channels of the interface. 5. Click to experience winning data. adopt the collision you practiced above and exercising the position graphs to swan that the Motion Detectors can track each cart decent 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 another(prenominal) and in contact. Keep your detainment light(a) of the carts and heel . Select both sensors and click . This procedure allow establish the same coordinate system for both Motion Detectors. Verify that the zeroing was successful by clicking and allowing the still-linked carts to purge slowly crosswise the track. The graphs for each Motion Detector should be nearly the same. If not, take over the zeroing process. Part I: charismatic Bumpers 7. Reposition the carts so the magnetic bumpers are facing one anot! her. Click to begin taking data and repeat the collision. come sure you keep your hands out of the way of the...If you deficiency to get a in full essay, order it on our website: BestEssayCheap.com

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