Assignment 36

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Figure 6, graph of plotted results with linear trendline

Table 2, Results of coffee machine experiment

4 Results and Analysis

Results of 6 cups:

At 0 min is the initial temperature of the hot water. This was taken as soon as the machine had heated up all the water and drained it into the coffee pot (Table 1).

Table 1, Mass of equipment used

Mass of water was deduced by (Table 2):

Mass of full coffee pot – Mass of empty coffee pot = mass of water (𝑚)