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Physics
Physics
Problem
A solid cube of side
0.10
m
0.10\,\text{m}
0.10
m
has a mass of
7.2
kg
7.2\,\text{kg}
7.2
kg
. Determine the order of magnitude of its density (in
kg
m
−
3
\text{kg}\,\text{m}^{-3}
kg
m
−
3
). a)
10
2
10^{2}
1
0
2
b)
10
4
10^{4}
1
0
4
c)
10
5
10^{5}
1
0
5
d)
10
3
10^{3}
1
0
3
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