
Cricket is a bat-and-ball game played between two teams of 11 players on an oval-shaped field, at the centre of which is a rectangular 22-yard long pitch. One team bats, trying to score as many runs as possible while the other team bowls and fields, trying to dismiss the batsmen and thus limit the runs scored by the batting team. A run is scored by the striking batsman hitting the ball with his bat, running to the opposite end of the pitch and touching the crease there without being dismissed.
Wednesday, 10 August 2011
The Physics Of Cricket - Mark Kidger
The Physics Of Cricket - Mark Kidger
Cricket – it’s not rocket science, right? Well, yes – from
today, it is, thanks to a new book “The physics of cricket” from Mark Kidger.
The author, a real-life rocket scientist working with the European Space Agency, has joined forces with Nottingham University Press to produce a “must have” book for everyone who takes their game seriously, from armchair pundits to coaches seeking that vital edge.
Its 200 pages will improve games, ignite debates, explode myths, settle arguments and clinch pub quizzes from West Sussex to the West Indies; from the Oval, London, to its namesakes in Adelaide and Bridgetown.
“The Physics of Cricket” reveals how players already employ anatomy in ways they didn’t realise, and can harness optics, mechanics, fluid dynamics, materials science, statistics, infrared technology, and acoustics to their advantage – if only they knew how. It pinpoints a range of factors including…
· The chances of winning the toss seven times in a row – it’s once in every one hundred and twenty eight series. But winning the eighth toss too – higher odds, or 50-50?
· How a flying cricket ball can be as formidable as a low velocity bullet – so what stops it killing the batsman?
· The optimum angle for hitting a six – it’s 45 degrees in theory; what about in practice?
· Precisely what happens when the ball leaves the bowler – and why is the angle of nine degrees – or 12-15 degrees if facing a spinner – critical to the batsman?
· Why a bowled ball can apparently hit the same point three times, yet bounce differently each time – how can the bowler use this to unnerve his opponent?
· Understanding bats – for example, heavier can hit farther, but can carry a serious problem
· … And, vitally - Controversy has been the cause of at least one High Court case over ball tampering. If you understand the way that the ball behaves, the use of the information given by the author will give you that extra edge using perfectly fair means to master a vital skill.
Just for fun – and because cricket is now indeed rocket science – author Mark Kidger even answers the question: "if cricket were played on the moon, how far back would the spectators sit for safety?"
The book is illustrated by a wealth of diagrams, and explains the facts behind renowned events in cricketing history.
Mark said: "For years, everyone from schoolboys to world class cricketers have perfected their skills, often based on intuition – but, actually, physics.
"Now, for the first time, they can not only explore what’s going on as they enjoy playing and watch others, but improve their game through understanding the many factors they can influence.
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Books of Cricket.
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