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14-05-2013 19:29

Doing section 1 for the Biology ISA tomorrow on how windspeed affects the rate of temperature loss through sweating. How is everyone feeling? I am confident, my mock ISA was very similar and we have had a lot of preparation for it.

I have one question, there will probably be section where you have to explain why you came up with your hypothesis. My hypothesis is that windspeed will affect the rate of temperature loss through sweating. But I have to explain why I came up with it. I basically have the main idea of it, but it is harder than I thought to actually explain it....

So my first question is: why does windspeed affect the rate of evaporation? (I basically know the answer, I just want to see what you guys come up with for a modular answer).

My second question is quite open really, has anyone got any good tips for the 9 mark method question? I've basically got a method outlined on the note sheet with all the details and explained thoroughly...

Thanks for your time

Thread Starter

()

1
14-05-2013 19:29

Doing section 1 for the Biology ISA tomorrow on how windspeed affects the rate of temperature loss through sweating. How is everyone feeling? I am confident, my mock ISA was very similar and we have had a lot of preparation for it.

I have one question, there will probably be section where you have to explain why you came up with your hypothesis. My hypothesis is that windspeed will affect the rate of temperature loss through sweating. But I have to explain why I came up with it. I basically have the main idea of it, but it is harder than I thought to actually explain it....

So my first question is: why does windspeed affect the rate of evaporation? (I basically know the answer, I just want to see what you guys come up with for a modular answer).

My second question is quite open really, has anyone got any good tips