Experiment #3: Collisions

1. Objective The objective of the third experiment of the PH1004 laboratory endure is blue down into two parts. In part A, the point is to mensurate the saving of caprice and of energising cleverness for an rubbery smash between a wretched glider, which runs along a slap-up line on an air track, and a un pathetic glider. Momentum, also linear momentum, is a fundamental quantity describing the operation of any object. It is a vector quantity, meaning that it has both puddle and direction, and it is the intersection of the pack times linear velocity of a moving object. For an isolated system, total momentum remains unaltered everywhere time. This conservation of momentum is ace of the most significant 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 on that point is no dissipative world power playing during the c ollision 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 never suddenly elastic. During the investigation, the objects in the collision will be of opposite masses.

The glider, which will be in motion, will have a larger mass than the stationary one. In part B, the objective 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) li ne on an air track, and a stationary glider.! When the colliding objects file together 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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