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General Forum: Offbeat n Jokes | | !!! rachchabamDa !!! ( remDava parvamu ) | |
| nenu vij p.b.siddhartha college lo chadivanu ledu le chala mandhi alage antaru sunil and na voice kuda ante telisina valla voice laga untundhi loll
Posted by: venkat suresh chowdary At: 11, Apr 2005 11:42:50 PM IST
mokkaa... nEnu vijayawaaDa lo chadivaa, benguLUru lo pani chestunnaa. kaabaTTi tappakunDaa chusevunTaa ninnu ekkaDO. ekkaDa chadivavu nuvvu?
ha..ha.. adi prakaaS rAj DeilAg anDi raadha gaaru, sunIl O saari imiTET chestaaDu..:-)) ayinaa rAj nuvvalaa SUnyam lO, anDamaan lO tirugutunTe vetikinaa kashTame mari.:-))
Posted by: Suneel At: 11, Apr 2005 11:38:41 PM IST
Beware of Heating liquids in Microwave Ovens
MESSAGE: Do not heat liquids in a microwave for more than 2 minutes. ( Share this important information with your families and friends.)
"A 26-year old person decided to have a cup of coffee. He took a cup of water and put it in the microwave to heat it up (something that he had done numerous times before). I am not sure how long he set the timer for, but he told me he wanted to bring the water to a boil. When the timer shut the oven off, he removed the cup from the oven. As he looked into the cup, he noted that the water was not boiling, but instantly the water in the cup "blew up" into his face. The cup remained intact until he threw it out of his hand but all the water had flown out into his face due to the build up of energy. His whole face is blistered and he has 1 st and 2nd degree burns to his face which may leave scarring. He also may have lost partial sight in his left eye. While at the hospital, the doctor who was attending to him stated that this is fairly common occurrence and water (alone) should never be heated in a microwave oven. If water is heated in this manner, something should be placed in the cup to diffuse the energy such as a wooden stir stick, tea bag, etc. It is however a much safer choice to boil the water in a tea kettle.
General Electric's response:
Thanks for contacting us. I will be happy to assist you. The e-mail that you received is correct. Microwaved water and other liquids do not always bubble when they reach the boiling point. They can actually get superheated and not bubble at all. The superheated liquid will bubble up out of the ; cup when it is moved or when something like a spoon or tea bag is put into it. To prevent this from happening and causing injury, do not heat any liquid for more than two minutes per cup. After heating, let the cup stand in the microwave for thirty seconds before moving it or adding anything into it.
Here is what a science teacher had to say on the matter: "Thanks for the microwave warning. I have seen this happen before. It is caused by a phenomenon known as super heating. It can occur anytime water is heated and will particularly occur if the vessel that the water is heated in is new, or when heating a small amount of water (less than half a cup). What happens is that the water heats faster than the vapor bubbles can form. If the cup is very new then it is unlikely to have small surface scratches inside i t that provide a place for the bubbles to form. As the bubbles cannot form and release some of the heat that has built up, the liquid does not boil, and the liquid continues to heat up well past its boiling point. What then usually happens is that the liquid is bumped or jarred, which is just enough of a shock to cause the bubbles to rapidly form and expel the hot liquid.
If you pass this on ... you could very well save someone from a lot of pain and suffering.
Posted by: Pravar At: 11, Apr 2005 11:35:52 PM IST
raaj varsham moovee lO suneel oka Dailaag cheputaaDu
vetakaali vetukoo vetukoo vetikitE dorakanidanTu aemi unDadani andukani meeru kooDaa.. :)
Posted by: శ్రీరాధ At: 11, Apr 2005 11:32:20 PM IST
c ya goodnight sd vinayakam gaaru
Posted by: venkat suresh chowdary At: 11, Apr 2005 11:23:16 PM IST
haha nenu basically from vijayawada working in bangalore.....adi mi eyes tappu kadu andariki alageanipistundhi andaru adugutaru ekkado chusanu ani...lolll
mari manchi baludini kabatte ala pettavalasivachindhi sunil
Posted by: venkat suresh chowdary At: 11, Apr 2005 11:22:24 PM IST
intaki evariki peLli chestunnaarippuDu? asale peLli bhojanam tini chaalaa rojulayyindi.
mokkaa, needi E vooru? nee profil chuDagaane ninnekkaDO chUsinaTlu anipistundi?? raamuDi taruvaata nEnE manchi baaluDini annaTlu peTTaav gaa fEs...:-)
GOOD NIGHT VINAAYAKAM gaaru.
Posted by: Suneel At: 11, Apr 2005 11:18:10 PM IST
adi emiTi maama pilla ni vetakamanTavu pakka vinDo ni emi chestavu mari raaj
okay sorry li cut
Posted by: venkat suresh chowdary At: 11, Apr 2005 11:12:40 PM IST
good night vinaayakam gaaru...
adEnTi raaj meeku peLLi seTil ayindani ikkaDa (Tipi lO) andarU anukunTunnaarugaa!! :))
haay suraesh gaaru...
mokka gaaru jasT 'yalamanchi' anDi noa 'li' :)
Posted by: Nishigandha At: 11, Apr 2005 11:08:30 PM IST
amtaa tippi tippi tirigi naa peLLi meedaku techchaaraa??
sarE mari oka pillani chooDamDi tomdaragaa...naaku evaroo dorakaDam lEdu..
Posted by: Du At: 11, Apr 2005 11:00:10 PM IST
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