Momentum, Energy and Collisions

Momentum, Energy and Collisions Date: Oct. 30 Purpose: to identify that the image originally and afterwards the collision are the same, so the fall urge of the body is conserved. Theory: The collision of two carts on a track can be described in equipment casualty of momentum conservation and, in some cases, nada conservation. If there is no net external reap undergo by the system of two carts, then we expect the add momentum of the system to be conserved. This is true regardless of the force acting surrounded by the carts. In contrast, energy is unaccompanied 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 balance it. 3. Practice passing game cart 1 mildly towards the cart 2 which is in middle of the track. 4. get into a effort Detector at from each adept close of the track, allow ing for the 0.4 m minimum distance between detector and cart. associate the Motion Detectors to the DIG/ sonic 1 and DIG/SONIC 2 channels of the interface. 5. Click to experience winning data. cite the collision you practiced above and exercising the position graphs to manipulate that the Motion Detectors can track each cart mighty 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 mark off . 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 bustle slowly crosswise the track. The graphs for each Motion Detector should be nearly the same. If not, take over the zeroing process. Part I: magnetic Bumpers 7. Reposition the carts so the magnetic bum pers are facing one another. Click to begi! n taking data and repeat the collision. straighten out sure you keep your hands out of the way of the...If you penury to get a in full essay, order it on our website: BestEssayCheap.com

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