Traditional Culture Encyclopedia - The 24 Solar Terms - How to judge the solar terms according to the length of the film?
How to judge the solar terms according to the length of the film?
According to the length of the object and the length of the shadow, the height angle of the noon sun can be calculated, and then combined with the local position, what is the solar term can be obtained. For example, on the tropic of cancer, if the height angle of the sun at noon is 90 degrees, it is the summer solstice, and if it is 23 degrees and 26 minutes, it is the vernal equinox.
_ The prince of mathematical physics is coming!
- Previous article:Is the zodiac based on the lunar calendar or the solar calendar?
- Next article:C260 throttle valve
- Related articles
- Turkey's 24 solar terms culture
- What brand of coffee is dormans? Please introduce it.
- Solar plane
- Where is cheap and fun to go abroad during the Spring Festival?
- Traditional diet health care strategy of vernal equinox and solar terms
- When does the winter solstice begin?
- When does the count of nine start in winter?
- The rain in the south will last until the Spring Festival. What might happen after that?
- Function of air regulator of dump truck
- Matching method of 06 Audi q7 tailgate