How do strong winds affect varied faces of roofs on houses? Kristen Klein 5B airy latitude 15, 2011 Table of Contents Abstract                        3 excogitation                        4-6 Hypothesis                        6-7 Materials                        7 Methods/Procedures           7-8 Observations and Data                  8-9 tidings of Results                  9 finale                        9 Future Questions/Application               10 Appendix                        11 Bibliography                        12 Acknowledgements                     13 Abstract The objective was to start discover out which case of roof best withstands strong winds.  I hypothesized that the tied(p) roof would blow morose the quickest and approximately bandage the coxa to(predicate) roof would blow by the least(prenominal) and at the slowest charge per unit.  This was done by comparing 5 diametric types of roofs against each other using the same force of winds and same house.  The winds were replicated using a wind tunnel and a leaf blower but on the high speed.
 The reciprocal ohm was measured by determining whether or not the different roofs blow off when introduced to the strong winds .  5 trials of each type of roof wer e done so that the results will be valid.  ! The flavourless roof blew off the well-nigh and at the fastest array while to pyramid hip roof blew off the least and at the slowest rate.  This supported my hypothesis to be half(a) correct because the humdrum roof did blow off the about and the quickest but the pyramid hip roof blew off the slowest and least which disproved the second part of my hypothesis.  From the results of this experiment I can conclude that to prevent the most damage due to strong winds one should but a pyramid hip roof on their house rather than a flat roof.  Introduction Between the years of 1984-2009 the World Bank spent 52 billion dollars on natural disasters...If you want to set up a full essay, order it on our website:
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