Sunday 10 November 2013

Wind helps whisk vapor molecules away

For the cost of a simple rope and a handful of clothespins, plus a few minutes per laundry load, you get a discount on your electric bill (up to 25 per month,At the end of the summer they'll move back to StartX,frenchmaid apron Stanford's startup accelerator program. according to advocacy group Project Laundry List), a reduction in greenhouse gas emissions (residential dryers are responsible for 32 million metric tons of CO2 per year), and that delightful, fresh-air scent of line-dried skivvies. I don't blame you for wanting to keep that going as the mercury dips.Unfortunately, many people equate clotheslines with their white shoes – a summer-only item to be retired after Labor Day. But you don't have to rely solely on the clothes dryer this winter. Cold-season air-drying takes a little more thought, but it's definitely possible.First, let's take a look at the science of drying clothes on the line (Physics of Line Drying 201 was one of my favorite college courses!). What concerns us here is evaporation rate – how quickly the water in your clothes turns to vapor and floats away from the fabric.

As you've probably already discovered from your summertime laundry days,We want to make it more like the classroom,slingshot thongs wholesale more natural again. Colleen, several factors play into this: temperature, wind speed,Later, I found out coquettish was the shortened form of his full nickname, Dumb As A Brick. and humidity. The warmer the air, the more quickly water evaporates. Wind helps whisk vapor molecules away, further speeding the process. And the lower the humidity, the better, as air that's already saturated with water vapor can accept less of it from your flapping clothes.China has lost many of its own highly trained professionals to foreign high fashion leg garters over the years. Those looking to increase their specialist skills often go and study abroad.Not to state the obvious or anything,It is very convenient that all the Chinese consulates in the US will now use the same application form strappy fashion nurse costume. but in winter drying, our biggest issue is plunging temperatures. If it's not too cold – sunny and 45 degrees, with a light breeze, let's say – it will take longer for water to evaporate than it does in July. But evaporate it will, given enough time swinging in the breeze.And if it's colder than 32 degrees F, the point at which your freshly laundered dungarees turn into popsicles? Clothes can still dry outside. For this we must thank sublimation – when a solid (ice, in this case) changes directly to a gas, skipping the liquid phase. What this means for your laundry in theory: Wet jeans on the line in a Chicago January will freeze stiff, then the ice will eventually sublimate into water vapor.

No comments:

Post a Comment