On popcorn bags, why do the calroies go down after the popcorn is popped... ?
604452
well you can't eat them BEFORE they are POPPED... so...\n\nwhat's the issue?
177751
The particles in the dish and salt will expand when heated, or condense when cooled.  In this case the mass after it cooled down should be smaller
820312
Because air preasure is distributed evenly and in all directions. Notice that if you blow on a bubble it changes shape temporarily, but only as long as the preasure on it is from one side. After you stop blowing it returns to perfectly round.
909385
if both are frozen, none is colder than the other\n\nbut of course if you open the bags and leave the peas out, the small peas will heat up faster because of the higher surface area.
20210
if you go to walmart they have a brand called pop weaver if you pop the corn for 2 min and 19 sec. it pops virtually all the corn
642191
We can infer that the thunder was caused by lightning. Lightning is a giant arc of electricity, either cloud to ground or cloud to cloud. The electricity is very hot and super heats the air to 55,000 degrees F, instantly. The super-hot air expands to a larger volume. When the lightning is done the air cools very quickly and contracts back to its normal volume. Upon this action the air slams back together and creates a gigantic BOOM! \n\nEver wonder why thunder last for so long, not just a single boom?\n\nAll along the entire length of the lightning a single boom is made. Lightning is often many miles long. The very start of the thunder you hear is the closest part of the boom to you. As time goes on you are hearing the remainder of the boom that is progressively farther and farther away from you. Since sound travels at about 1100 feet per second you can now see why thunder can last for 5, 10 or even 20 seconds. It's a good thing that it happens this way. If the boom from the entire lightning bolt hit all at once the damage from the sound would be quite dramatic. \n\nImagine what would happen if all of the popcorn kernels popped at the same time!  Goodbye microwave oven!\n\nOne last note:\nIf you hear the thunder, it means that the lightning missed!
967087
a.) It decreases.\n\nThis is because only the most energetic particles evaporate.  They need to achieve the evaporation temperature, and then also absorb the energy of vaporization.  This can happen to individual particles even when the liquid as a whole is not near this temperature.  Because only the most energetic particles evaporate, the remaining particles will have a lower internal energy, and thus a lower temperature.
93225
The gas is under pressure, so when you press the nozzel the liquid ....mmmmmm better a picture than words..\n\n http://www.aerosol.com/
189367
When a computer goes into standby mode, it will usually park the hard drive, shut off your optical drive (CD or DVD drive), and basically run only on the esential things, running them at much lower speed. When the computer is then brought out of standby, it has to first speed up the essential things, turn on the Optical and hard drives and bring back the video signal. The crunching is probably one of your drives coming back to its previous place. If it is taking more than a couple minutes to come back, you might also look at RAM. If there isn't much RAM it will take the machine longer to return to its initial (before stand by) state.\nGood Luck!
400139
yeah, it's your body using it's energy to digest the food instead of keeping you at a steady temperature.  espeically happens after i eat a lot.
377879
It may be from dust build up.  A lot of cheap laptops have internal setups that hold a lot of dust in. You may want to try and buy one of those compressed air cans and spray thru the vents in your laptop every once in a while.
140056
((((((Edited)))))\n\nThe short answer is friction. If the drops were in a vacuum they would fall that the same rate no matter the size. The drag of the friction in the air slows down the falling drop.\nIts called fluid friction and is affected by viscosity of the air and the weight of the droplet overcoming the drag.\n\nhttp://www.answers.com/Fluid+Friction?gwp=12&method=2\n\nI dont know how helpful that was but do some searches on fluid friction and you may find what you are looking for\n\nGood Luck!
200957
It is probably because of the HydroChloric Acid (HCL) in it that breaks down the food.  Maybe some type of upholstry cleaner with acid neutralizer in it would help.
1016533
you can prevent them popping if you stop sticking them with pins :)
926248
I don't really have a favorite flavor, but I can not eat popcorn unless it has M&M's in it. It's  best with peanut butter, but if I can't find them I get the peanut ones. You put them in a bowl & pour the hot popcorn over them. The center of the M&M's melt but the shell stays hard. Sooo good!
841558
could be several reasons;\n\nif the material you're weighing is volatile and is evaporating you will find it impossible to get an accurate weight, further the fumes migh condense later at muck up the weighing mechanism,\n\nalso if the material contains solvent that is evaporating, or if its degrading by loss of gas or whatever you wont get an accurate reading\n\nI suppose that if the sample is hot it will conduct heat through the scale mechanism which might damage it - these instruments are very sensitive\n\nim sure there's lots of other reasons but these are the fiirst that come to mind\n\nhope this helps
682281
not really sure why, but if you let air get to vanilla, it turns to a darker color. so it probably has some kind of preservative in it making it that way...( just a guess)