1 of 2 A student hypothesizes that if the first experiment were repeated at higher temperatures, the
brass
wire would have a larger expansion than the aluminum wire at 130°C. Use the results of the
xperiments
st
ant was
was
wn in Figure
first experiment and the data presented in Figure 1 to explain why the student's hypothesis is
UNSUPPORTED by the results of the experiment. As part of your explanation, give your own
ferent
he same rate
nts. The
prediction of the approximate expansions of the brass and aluminum wires at 130°C (ie what
would really happen)
a
à
07 250 Word Limit
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Nevt