The physics behind the English victory at Agincourt

This is an interesting read explaining the physics of the English long bow and the arrows it shot.

...When these calculations were done, the answers were almost unbelievable. They suggested that the force needed to draw a medieval longbow could have been in the range 110 to 180 pounds (500 to 800 Newtons). Although these figures are astonishing, they have been confirmed by calculations based on the bows found in the wreck of Henry VIII's ship Mary Rose, which sank in 1545. It seems likely that in 1415, when archery was at its peak in England as a technique of warfare, bows would have been no less powerful than in 1545, when archery was already beginning to lose ground to firearms...

posted by Purp at 12:49 AM

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