diff --git a/pt100/pt100.tex b/pt100/pt100.tex
index 14ea229..a9954b1 100644
--- a/pt100/pt100.tex
+++ b/pt100/pt100.tex
@@ -280,8 +280,8 @@ by separate wires and the resistance in those are effectively cancelled
 out by considering the voltage reading over $R_3$ to be relative.
 %
 The PT100 element is a precision part and will be chosen for a specified accuracy/tolerance range.
-One or other of the load resistors (the one we measure current over) should also
-be of this accuracy.
+One or other of the load resistors (the one we measure current over) should
+be of a specified accuracy.
 %
 The \ohms{2k2} loading resistors should have a good temperature co-effecient
 (i.e. $\leq \; 50(ppm)\Delta R \propto \Delta \oc $).
@@ -297,7 +297,7 @@ We can determine this via ohms law applied to $R_2$, $V=IR$, $I=\frac{V}{R_2}$,
 and then using $I$, we can calculate $R_{3} = \frac{V_{3}}{I}$.} and then use ohms law again to calculate
 the resistance of $R_3$.
 %
-As these calculations are performed by ohms law, the accuracy of the reading
+As ohms law is linear, the accuracy of the reading
 will be determined by the accuracy of $R_2$ and $R_{3}$. It is reasonable to
 take the mean square error of these accuracy figures.