(a)
Interpretation:
The data should be plotted on logarithmic axes.
Concept introduction:
Assume x and y are two variables where y varies according to x.
The following (x,y) data are recorded,
x | 0.5 | 1.4 | 84 |
y | 2.2 | 4.3 | 6.15 |
So, we can draw a graph in logarithmic axes by taking x variable as the horizontal axis and y variable as the vertical axis.
(b)
Interpretation:
The co-efficient of power law expression should be determined.
Concept introduction:
Assume x and y are two variables where y varies according to x.
The following (x,y) data are recorded,
x | 0.5 | 1.4 | 84 |
y | 2.2 | 4.3 | 6.15 |
So, we can draw a graph in logarithmic axes by taking x variable as the horizontal axis and y variable as the vertical axis.
(c)
Interpretation:
The calculated line on the same plot as the data should be determined,
Concept introduction:
The plot is given as,
Where,a = 3.08 and b = 0.168.
In addition, data set is,
x | 0.5 | 1.4 | 84 |
y | 2.2 | 4.3 | 6.15 |
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EBK ELEMENTARY PRINCIPLES OF CHEMICAL P
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