Showing posts with label 立春. Show all posts
Showing posts with label 立春. Show all posts

Thursday, February 5, 2009

Eggs stand on 立春


Bad Astronomy:
Only on the day of the Vernal (spring) Equinox, can you stand a raw egg on its end.

How it works: This has to be one of the silliest misconceptions around, and it never seems to die. Every year, without fail, some TV station broadcasts a news segment showing local schoolchildren standing eggs on end on the first day of spring. Usually, the newscaster will make some vague mention about how this works, but it is rarely specific, and never holds up to too much scrutiny. We'll talk about one typical reason given in a moment, but first, let's look at it from an astronomical angle: what is special about the Spring (also called the Vernal) Equinox that makes it different from any other time of the year?


Good astronomy:
If you can stand a raw egg on end, it has nothing to do with the Equinox.
http://www.badastronomy.com/bad/misc/egg_spin.html#badegg
http://www.lcsd.gov.hk/CE/Museum/Space/FAQ/others/c_faq_others_35.htm

Anybody tried yesterday ? Having fun doing it ?

Tuesday, February 3, 2009

立春 First Day of Spring

立春
立春 in english means first day of spring. There are many customs for this day but i am not very familiar with it. The only thing i know about 立春 is that it is the day where eggs can stand.

This year 2009 立春 got 2 versions. One version is on Feb 3, 2009 and the other one is on Feb 4, 2009. Most Chinese calendar says it fall on the Feb 4, 2009 at 0.50am. I follow the majority.



My previous understanding is that eggs can only stand at the specific time but after a few years, i found out that egg can stand on the whole day.


Above is an egg stand on the floor.





Egg stand on tables.

You should try this and make it a family affair. Share this wonderful experience with the young one and let's have fun together.