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Physics
Physics
Problem
In another hypothetical system, the fundamental units are set as: unit length
L
′
′
=
0.2
m
L'' = 0.2\,\text{m}
L
′′
=
0.2
m
, unit mass
M
′
′
=
0.5
kg
M'' = 0.5\,\text{kg}
M
′′
=
0.5
kg
and unit time
T
′
′
=
0.1
s
T'' = 0.1\,\text{s}
T
′′
=
0.1
s
. Young’s modulus of steel is
2.0
×
10
11
Pa
2.0 \times 10^{11}\,\text{Pa}
2.0
×
1
0
11
Pa
in SI units. Determine its numerical value in this new system of units.
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