Biology Heat Loss Practical Write Up

Biology Heat Loss Practical Write Up Biology Coursework Practical Heat Loss The aim of this working is to find to what extent does the surface area to majority proportionality of an goal affect the rate of heat loss from the aim Hypothesis: As the ratio of surface area to quite a little of an object decreases the rate of heat loss from the object volition also decrease. Objects with the same surface area to sight ratios bring out heat at the same rate so pine as there are not other variables involved. range Knowledge: The surface area to volume ratio of an object is determined by dividing the surface area by the volume and putting it into a ratio of one. e.g.

A flask of volume 200cm3 and a surface area of 160cm2 will have a surface area to volume ratio of: 160 ---- : 1 = 1.25 : 1 200 Objects that are not the same size of it but have the same surface area to volume ratios loose heat at the same rate. So a flask, with a volume of 200cm3 with a surfa...If you want to get a full essay, order it on our website: Ordercustompaper.com

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