Science 2

1 (a ) In to allow the float to remain still in the middle of the feeding bottle , the reanimate of the gondola car must be eternal (b ) In determination to the answer of the supra question , the provided apparatus were used at vary restitute of the car . Firstly , the car traveled at a very slow but change speed and an reflexion was make on the behavior of the phellem 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 invariant speed with the previous lop up of the apparatus kept constant . This time the observation made was that the point of the cork stayed constant implying the cork was still2 The sprintThe outmatch mingled with the bean bags were not constant .

There was an observation the holds vary 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 quickening changes That is , the sprinter starts at a slow speed and then accele strides with timeThe devise of the graph drawn was a not a true line passing through the origin (Abbott 45 ) implying that the rate of change of c hange of distance with time is not constant ! meaning there was an undefined change in velocity3 . The coil chairThe results showed that the mass and acceleration are directly proportionalThe motion of the head up where the head tilts backwards but does not kick the pose backwards can be explained by the slanting of the headReferencesAbbott , AF . inborn philosophy . 5th Ed . London : Heinemann Educational Publishers .1984...If you deprivation to tick a full essay, order it on our website: BestEssayCheap.com

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