I want to know how much lux the sun emits on a bright day - I don't mean when one stares directly at the sun, but rather when one walks casually outside when the sun is shinning brightly. Now the

Apr 27, 2018 · This question is inspired by a similar one asked on Quora. Let's say a wizard magicked Jupiter into the Sun, with or without high velocity. What happens? The Quora …

Apr 27, 2015 · How has the distance between sun and earth been calculated? Also what is the size of the sun?

Jul 3, 2014 · The visible has about half of the energy coming from the sun on the surface, as seen in the link. So a metal door in the sun will transfer the heat of the visible spectrum to the …

Apr 17, 2015 · Assume you're talking to someone ignorant of the basic facts of astronomy. How would you prove to them that Earth orbits the Sun? Similarly, how would you prove to them …

Mar 31, 2013 · I'm wondering what kind of astronomical or geological events would cause the reversal of Earth's rotation. For instance, Is a meteorite passing very close to Earth able to …

The sun's color is directly related to the air mass its light travels through to reach the observer. An article which relates the air mass to the observed spectrum of the sun is linked here. In …

May 31, 2015 · I quite liked this one [archived] describing measurements on cars. It shows that things left in the sun can get significantly hotter than the surrounding air (although there are …

Feb 8, 2025 · Title: Review: Rising Sun - Luci Date: Feb 7, 2025 Phone: (215) 281-6280 City: Philly State: PA Location: Northeast House Fee & Tip (if applicable) 200 Nationality: Latina …

Aug 16, 2019 · Light rays enter a raindrop from one direction (typically a straight line from the sun), reflect off the back of the raindrop, and fan out as they leave the raindrop. The light …