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 question has two completely oppo...

Sep 22, 2015 · The Sun has neither of these (the centrifugal acceleration at the equator is only about 20 millionths of the surface gravity, and Jupiter is too small and too far away to have an effect) and simply relaxes to an almost spherically symmetric configuration.

How has the distance between sun and earth been calculated? Also what is the size of the sun?

If this is the case, then when we read things like what time sun sets and rises on websites, books, calendars, other official times, et al… does that mean when we see for example ‘sun set at 18:35’ is the time denoting the actual sun set taking into account of the mirage or what is visible to us.

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 reverse its rotation? Can...

Feb 5, 2025 · Title: Review: Sun Spa, Vienna. JoJo Date: Feb 6, 2025 Phone: 3479065988 City: Vienna State: VA Location: Gallows rd / Electric House Fee & Tip (if applicable) 140+400=540 total Nationality: Chinese Age Estimate: 25-30 Physical Description: 4'9" - 5'1", full D cup, natural, shaved smooth, minor makeup, pretty face, no baby belly damage, great ...

The sun's spectrum is very complex, and indeed there are a lot of "lines"—both light and dark (emission and absorption)—amidst a sea of what looks to be continuous frequencies. Note that the atoms you study in a textbook are idealizations.

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 interior if painted black, will reflect it back and keep the interior cooler if painted white. It is a good reason for painting roofs and walls white in hot countries.

Oct 24, 2017 · A solar noon is defined when the Sun is at the zenith (directly above). Since the Earth revolves round the Sun, the point that is directly above would have changed because Earth is in a different point from the previous noon.