.she is.
Though she is a material girl, she is also a plain jane. She may be a party animal. But all she wants, is to be loved and cared.
.past.
Though she is a material girl, she is also a plain jane. She may be a party animal. But all she wants, is to be loved and cared.
.shout.
Friday, 10 November 2006 12:46 pm
I was on the cab home yesterday afternoon and it was raining when something strange struck me.
We learnt about condensation ever since, probably, primary school. Our teachers taught us that when water vapour touches a cold surface, it will condense into water droplets. Example, when you put a cup of cold water at room temperature, water droplets are formed on the surface of the cup. Remember, it forms on the surface where it is warmer.
Next, have you sit in a car on a rainy day or very early in the morning (like 4am) and notice a phenomenon - mist is form on the outside on the car window.
Probably you have noticed it. Logical explanation, the weather is cold, thus water vapour condenses and thus forming the mist. But think again, water droplets should form on the surface where it is warmer. So meaning the temperature outside is higher than inside the car. So how come condensation don't occur in hot weather? Shouldn't it be more likely to occur?
Anyone kind enough to explain this phenomenon that I find strange?
We learnt about condensation ever since, probably, primary school. Our teachers taught us that when water vapour touches a cold surface, it will condense into water droplets. Example, when you put a cup of cold water at room temperature, water droplets are formed on the surface of the cup. Remember, it forms on the surface where it is warmer.
Next, have you sit in a car on a rainy day or very early in the morning (like 4am) and notice a phenomenon - mist is form on the outside on the car window.
Probably you have noticed it. Logical explanation, the weather is cold, thus water vapour condenses and thus forming the mist. But think again, water droplets should form on the surface where it is warmer. So meaning the temperature outside is higher than inside the car. So how come condensation don't occur in hot weather? Shouldn't it be more likely to occur?
Anyone kind enough to explain this phenomenon that I find strange?