And soon the shirt was aflare Over the candle he'd lit while we lay.
很快衬衫在闪耀,透过我们躺下时他点燃的蜡烛。
Here we have a fixed volume, and we have a little candle, and we're adding heat, and when we add heat, the pressure does what?
这里我们有一个容器,一个蜡烛,然后我们加热,这时压强会怎么变化?
The Buddha talked about it thousands of years ago, "Thousands of candles can be lit from a single candle, and the life of the candle will not be shortened.
佛在几千年前就谈到它,“一支蜡烛可以点燃千支蜡烛,蜡烛的生命不会被缩短。
Now you could do a similar sort of thing, but instead of having a candle, you have a paddle wheel, and the paddle wheel is spun by a weight that's dropping from here to here.
那接下来可以做一件类似的事,但不再是蜡烛,我们将它换成一个桨轮,桨轮末端拴一个重物,它可以从这掉落到这。
Cp And delta T is given by the heat, which has to do with how much of the candle burnt, divided by the constant pressure heat capacity.
T等于热量q除以恒定的等压热容,其中热量与,蜡烛燃烧的多少相关。
And so, we have this cartoon. Again, we have an open beaker and a candle, and we're putting only heat into this beaker, T2 and the temperature goes from T1 to T2.
好的,我们要再次利用这幅图,这有一个敞开的烧杯和一根蜡烛,我们对烧杯加热,温度从T1上升到。
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