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Journeys : Oct Nov 2010
32 October / November 2010 5% OFF* across the store *Excludes adver tised specials & benchmark trade specials as displayed in store. Call 6234 3021 95-97 Brisbane St, Hobart. Opposite K & D Warehouse Sparco AUTO PARTS - TYRES - BATTERIES PTYLTD Dr. Ross Walker – leading preventative health specialist “Hearing loss should be treated early” Medical research has proven that early intervention assists the treatment of hearing loss and lets patients enjoy life to the full. FREE Hearing facts newsletter If you or your partner would like a copy of the latest edition of this informative newsletter please call now. We careaboutyourhear i ng 1800 057 220 Pr ofess i ona l adv i c e about your hear i ng hea l th Garr y Mc Dona ld tackles hea ring loss head on Dr. Ro ss Wal ker says “Why suf fer in silence” Vicky’s Aussie mum has Victory! new lease on lif e 1800 057 220 Hobart - Launceston Devonport - Kingston Beach Visiting Service across Tasmania www.audioclinictas.com.au The motor car was invented neither by a single person nor at a specific point in time, and today’s vehicles are the consequence of many thousands of separate patents that have evolved over many years. It’s difficult to imagine life without the convenience that cars give us. But they have also thrown up one of our greatest dilemmas. The automobile industr y has been the driving force behind our relentless quest for oil. Cr ude oil is becoming limited in supply and the production of petroleum is costly and dir ty. In response, the automobile industr y is taking exploratory steps away from the dependence on conventional fuels to look at greener solutions. Cars can be adapted to run on any number of things – the sun, vegetable oil, even methane. But it is the practical application of what dr ives our vehicles that has always been prohibitive. The first cars were powered by hay – or rather the horses that pulled them were. Then in 1769 Frenchman Nicolas Joseph Cugnot came up with the first steam-powered vehicle of significance, a self-propelled militar y tractor. From 1820-40, steam-powered stage-coaches were in regular ser vice in Britain but were later banned from public roads, setting them off on a different evolutionar y path to become the steam locomotive. On cold mor nings, steam-powered automobiles needed about 45 minutes start-up time. The engines also added considerable weight, making the vehicles impractical. Scotsman Robert Anderson invented what was considered to be the first electric carriage in the 1830s. It was slow and heavy and needed to stop frequently to recharge. Britain and France were the first nations to embrace the use of electric vehicles, which were little more than electric horseless carriages. The advantage of electric cars was that they didn’t have the noise, v ibration and smells associated with petrol cars of the early 1900s, though they were limited to a top speed of 30km/h and a range of about 50 kilometres. This, coupled with extended travelling distances between cities, was a major contributor to their demise. The discovery of huge oil deposits led to the availability of affordable fuel, which meant petrol-powered cars were now cheaper to operate over longer distances. In 1900 an electric car cost today’s equivalent of US$26,000. A short time later the introduction of mass production by Henr y Ford further reduced the pr ice of the average car to around US$7,200 while electric vehicles cost twice as much. Taking charge Paul Granston Life on the move Mitsubishi’s new electric car, the i-MiEV
Aug Sep 2010