Experiment #3: Collisions

1. Objective The objective of the third experiment of the PH1004 laboratory class is blue down into two parts. In part A, the consider is to mensurate the saving of caprice and of energising strength for an expansile smash between a wretched glider, which runs along a slap-up line on an air track, and a un woful glider. Momentum, also linear momentum, is a fundamental quantity describing the head of any object. It is a vector quantity, meaning that it has both bill and direction, and it is the intersection of the pack times linear velocity of a moving object. For an isolated system, total momentum remains unvaried everywhere time. This conservation of momentum is ace of the most distinguished and public of the conservation laws of physics. An elastic smasher is defined as one in which both conservation of momentum and conservation of kinetic energy are observed. This implies that thither is no dissipative essence playing during the collision and that all of the kinetic energy of the objects forward the collision is still in the form of kinetic energy afterward. For seeable objects, which come into contact in a collision, there is of all time some dissipation and they are neer suddenly elastic. During the investigation, the objects in the collision will be of antithetic masses.

The glider, which will be in motion, will have a larger mass than the stationary one. In part B, the spirit is to test the conservation of momentum and of kinetic energy for a perfectly inelastic collision between a moving glider, which runs along a square(a) line on an air track, and a sta tionary glider. When the colliding objects ! file to learnher after the collision, as happens when a meteorite collides with the Earth, the collision is called perfectly inelastic. In this type of collision, the... If you want to get a spacious essay, order it on our website: OrderCustomPaper.com

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