Saturday, March 23, 2019
Cats Amazing Ability to Survive Falls Essay -- physics cat cats fall
Your chance of surviving a fall of 50 feet (approximately 4 stories) is about 50%, while almost no cardinal who falls 6 stories will be around to tell their tale. However, in a study conducted by Manhattan veterinarians, Drs. Wayne Whitney and Cheryl Mehlhaff, it was discovered that out of 115 cases of blares move ( unintendedly) from multi-story heights, 90% of them survived. An even more surprising result is that if a computerized tomography falls from more than 7 stories its chance of survival doubles, compared to a cat having fallen from 2 to 7 stories (a story averages about 12 feet). No wonder cats are fabled to have nine lives. It turns out that the both most important variables which contribute to the cats survival are its efficiency to go through on its feet and its reaching terminal velocity (both of which involve a sightly deal of physics).Whitney & Melhaffs StudyCats apparent fearlessness concerning heights leads to many accidental falls. In fact so many cats are brought to veterinarians for treatment by and by a fall, that in 1976 Dr. Gordon Robinson coined the term feline high-rise syndrome to describe the resulting posture of injuries. Eleven years later Drs. Wayne Whitney and Cheryl Mehlhaff at the Animal Medical nitty-gritty in Manhattan conducted a study over a five calendar month period on cats brought in for treatment after a fall. They compiled a database of 115 cats who savage a range of two to thirty-two stories, to begin with ending their falls on concrete pavement. The mean fall was 5.5 stories. triplet of the cats were dead upon arrival and 8 more died in the next 24 hours, leaving 104 living cats or about 90%. This is a strange statistic.When the height the cats fell is taken into account, it is found that only 5% of the cats who fell seven ... ... a small amount of mass, but also their ability comes from their flying squirrel (relaxed) posture upon reaching terminal velocity and from their superb cozy gyroscope.Work s Cited * Diamond, Jared. How Cats Survive Falls from New York Skyscapers, Natural History 20-26 sublime 1989. * Diamod, Jared. Why cats have nine lives, Nature 332, 586-587 April 14, 1988. * Fredrickson, J. E. The tail-less cat in free-fall, The physics Teacher. 27, 620-625 November 1989. * Halliday, David, Robert Resnick and Jearl Walker. Fundamentals of Physics, 5th ed. John Wiley and Sons, Inc., 1997. * Mehlhaff, Cheryl and Wayne Whitney. High-rise syndrome in cats, J. Amer. Vet. Med. Assoc. 191, 1399-14031987. * Terminal Velocity, give 9,10 August 1988. * Von Baeyer, Hans Christian. Swing Shift, The Sciences 30, 2-4 May/June 1990.
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