waves travel in more cylindrical patterns. If the whole in stringed instruments was square it may actually hinder the sound by disrupting the sound waves.
A round wheel will roll; a square won't, or not without a great deal of effort. It's easier to move a round object than a square one.
The round manhole cannot fall into the hole no matter which way you turn it.
For free and faster movements
Round Square was created in 1967.
The most basic design feature is that they spin round and round and round.
Do you mean making the circumference of the circle equal to the perimeter of a square? This is a experimental method: 1) Make a square with marbles in beach-sand, say 10x10=100 marbles (150mm x 150 mm) 2) take a band or string and put it around the square = 400 marble distances (600 mm) 3) tie the two ends of the string together (or paste the ends of the band) 4) put the string or band on a flat surface and fill it with marbles till the shape is round The circle has the length of the square!
Just over 6 (2 x pi) meters, assuming the earth is perfectly round and the string is 1 meter above it all the way round.
there is no guidance on the FA website, however on FIFA.com website under laws of the game law1 it allows for square, rectangular, round and eliptical goalposts
People think it's square but look at a globe. Does it look square or round? If you answered round, you are correct! To make it easier to understand, the world is round. So no.
Folksingers 'Round Harvard Square was created in 1959.
round
round