How does the environment (e.g., temperature, humidity) affect the accuracy of length measurements?

Nov 2, 2019 ... Did you know that all music (well, 98% of it) is either duple (2 based) or triple (3 based) metre. Say what? You might be thinking right now.. ' ... Did you know 1 cubic metre of peat (the size of the box in this video) locks up about 40 kilograms of carbon? That's roughly the same weight as 40 litres of ... Feb 9, 2023 ... The “metre”, as it was christened two years later, was to be defined by the circumference of the Earth. It was to be one ten-millionth of the ... The current definition was adopted in 1983 and modified slightly in 2002 to clarify that the metre is a measure of proper length. From 1983 until 2019, the ... ... metres horizontally. Japan moved a few metres east and the local coastline subsided half a metre. The tsunami inundated about 560 km2 and resulted in a ... Jun 27, 2011 ... The poems describe subjects giggling, dancing, wiggling ears, acting like ghosts, chickens, monsters, or animals until "popping". They express ... Mar 12, 2023 ... I have absolutely no concept of how strong a field 0.418A/metre at a distance of 4.6 metres is! Anyone got any thoughts? SouthPAN's free and open access to less than a metre accuracy gives businesses across a wide range of industries such as agriculture, forestry, maritime ... Aug 14, 2023 ... it's not higher than 4 metres at the highest point; any part that's a metre or less from the boundary is no higher than 2.5 metres; the eaves ( ... A new unit of length, the metre was introduced – defined as one ten-millionth of the shortest distance from the North Pole to the equator passing through Paris, ...