Science 2

1 (a ) In to allow the float to remain stillness in the middle of the bottle , the reanimate of the elevator car must be unremitting (b ) In determination to the answer of the preceding(prenominal) question , the provided apparatus were used at vary resort of the car . Firstly , the car traveled at a very slow but change speed and an notification was make on the behavior of the secure in the bottle . Then the second measure , the car traveled at a relatively immediate with the just about varying speed and therefore a nonher nonice was made on the aforementioned(prenominal) cork . This time round the cork changed position slightly in contrast to the initial honoring . The third time the car traveled at a very fast at a unalterable speed with the previous lop up of the apparatus kept constant . This time th e observation made was that the point of the cork stayed constant implying the cork was still2 The sprintThe outmatch between the bean bags were not constant .

There was an observation the holds wide-ranging in an increasing manner whereby the last distance was the great of them allThis means that the while sprinting the communicate of a sprinter is not constant but varies in terms of speed and indeed the speedup changes That is , the sprinter starts at a slow speed and then accele grazes with timeThe work on of the graph drawn was a not a honest line passing through the origin (Abbott 45 ) implying that the ra te of change of change of distance with time! is not constant meaning there was an undefined change in velocity3 . The turn chairThe results showed that the mass and acceleration are directly proportionalThe motion of the chieftain where the head tilts backwards but does not kick the lay backwards can be explained by the slanting of the headReferencesAbbott , AF . subjective philosophy . 5th Ed . London : Heinemann Educational Publishers .1984...If you lack to tick a full essay, order it on our website: BestEssayCheap.com

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