Activity for dspyz‭

Type	On...	Excerpt	Status	Date
Question	—	What's the maximum temperature difference wind-chill can account for? If I understand wind-chill (which I probably don't), the air feels colder because your body doesn't have as much time to heat the air as it passes by. But in that case it seems like there should be a wind-speed at which the amount by which the air is heated by your body is 0 (or negligible). At tha... (more)	—	about 10 years ago
Question	—	Probability of Being Struck by Lightning I just moved to a new place (Edmonton, Alberta) and I wasn't really prepared for the strange weather here. My room is really hot right now and I want to sit outside for a bit in the rain where it's cool. But there's a LOT of lightning and http://www.lightningsafety.noaa.gov/outdoors.htm says to alw... (more)	—	almost 12 years ago