It’s a beautiful spring day and you just arrived at your favorite outdoor shooting place. The sky is blue, no wind, perfect temperature, grass is green, and the target seems amazingly colorful today. As you draw your bow back you feel confident and assured that today will be great shots. As the arrow is released you feel relaxed and know it was a great shot. Thud! The arrows hits the target and it is not exactly what you expected. You draw back and shoot again. Thud! Arrow hit the X. As the day goes on your shots overall are good, but you just can’t explain the strange flyers that happen and your groups could be a little tighter.
Now that we have covered the behaviour of motion from some classical scientists dating back 2000 years I think it’s time we took a look at the way arrows move the way they do. Arrows are a graceful and elegant form of ammunition, they have a beautiful design that matches the bow and the two of them work together for the archer’s style and consistency. Arrows fly through the air just like any other flying machine however unlike aeroplanes they don’t have wings to lift them into the air. Their ability to fly through the air comes from the tensile strength of the bowstring.