Monday, January 6, 2014

Does Boiling Water Freeze When Thrown At -17 Degrees (F)?

I had read that water would freeze nearly instantly when thrown at sub-zero (F) temperatures. Well since the temperature here is currently minus 17 degrees (F) why not find out using the scientific method. I did not understand the water needed to be quite close to boiling so my first test was with hot tap water, probably no warmer than 135 or 140 degrees. Nothing special occurred. A scientist friend pointed out that the water in question needed to be near boiling. Well, I had established a base test that proved that merely warm water did not spectacularly freeze when tossed, so I brought another pan to boiling and had my lovely assistant toss it while I photographed the result. Much more spectacular. Would have been even better if I had a backlight too!













We could hear it freeze - as a hissing sound - and very little wet water hit the ground. Actually projecting the water in a thinner stream like from a Super Soaker water gun would probably produce some pretty cool results!

Cheers!

4 comments:

  1. It's hard to make coffee when you keep throwing all the hot water into the air.

    ReplyDelete
    Replies
    1. Has the cold weather frozen the blog?

      Delete
  2. Boiling Billy hygienically filters your water to give you piping hot coffee or fresh brewed tea in an instant, or cool, clear and refreshing water to quench your thirst after sport or on a hot summer's day.
    http://www.boiling-billy.com/

    ReplyDelete
  3. Our heating element contains its own small electronic control unit so it's easily replaced when it eventually does wear out. Everything else is recyclable. That means only 2% of our product ends up as landfill.
    http://www.boiling-billy.com/

    ReplyDelete

If you don't have a blooger or "open" ID, you are free to use "Anonymous" for your posts, and leave your name if you are willing.