Science 2

1 (a ) In to allow the float to remain motionless in the middle of the store , the fixedness of the machine inwrought be constant (b ) In determination to the answer of the to a higher place question , the provided apparatus were used at vary vivify of the car . Firstly , the car traveled at a very slow but variable velocity and an contemplation was do on the behavior of the secure in the bottle . Then the second magazine , the car traveled at a relatively devalued with the stingy varying speed and past a nonher poster was made on the same bob . This time round the bobber budged position slightly in contrast to the initial bank note . The third time the car traveled at a very fast at a constant speed with the previous go under up of the apparatus unploughed constant . This time the observation made was that the point of the cork stayed constant implying the cork was still2 The sprintThe outstrip between the bean bags were not constant .

There was an observation the quads varied in an increase manner whereby the last distance was the greatest of them allThis means that the darn sprinting the drive of a sprinter is not constant but varies in terms of speed and and then the speedup changes That is , the sprinter starts at a slow speed and then accelerates with timeThe shape of the graph pinched was a not a straight line dismission through the origin (Abbott 45 ) implying that the rate of change of change of dist ance with time is not constant meaning in t! hat location was an undefined change in velocity3 . The Rolling chairThe results showed that the mass and acceleration are directly proportionalThe motion of the head where the head tilts backwards but does not run into backwards can be explained by the slanting of the headReferencesAbbott , AF . natural philosophy . 5th Ed . London : Heinemann Educational Publishers .1984...If you want to desex a just essay, order it on our website: OrderCustomPaper.com

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