Input interpretation
alkaline earth metals | resistivity
Summary
median | 8.7×10^-8 Ω m highest | 1×10^-6 Ω m (radium) lowest | 3.4×10^-8 Ω m (calcium) distribution |
Units
Ranked values
| | visual | ratios | 6 | calcium | | 0.034 | 1 5 | beryllium | | 0.04 | 1.2 4 | magnesium | | 0.044 | 1.3 3 | strontium | | 0.13 | 3.8 2 | barium | | 0.35 | 10 1 | radium | | 1 | 29
Resistivity rankings
1 | calcium | 3.4×10^-8 Ω m 2 | beryllium | 4×10^-8 Ω m 3 | magnesium | 4.4×10^-8 Ω m 4 | strontium | 1.3×10^-7 Ω m 5 | barium | 3.5×10^-7 Ω m 6 | radium | 1×10^-6 Ω m
Unit conversions for median resistivity 8.7×10^-8 Ω m
8.7 μΩ cm (microohm centimeters)
87 nΩ m (nanoohm meters)
0.087 μΩ m (microohm meters)
8.7×10^-6 Ω cm (ohm centimeters)
3.4×10^-6 Ω in (ohm inches)
8700 emus (unit officially deprecated)
9.7×10^-18 esus (unit officially deprecated)
9.7×10^-18 statΩ cm (statohm centimeters) (unit officially deprecated)
0.4 atomic units
Comparisons for median resistivity 8.7×10^-8 Ω m
≈ resistivity of tin at 20 °C ( ≈ 1×10^-7 Ω m )
≈ 0.9 × resistivity of iron at 20 °C ( ≈ 9.7×10^-8 Ω m )
≈ resistivity of gold at 1000 K ( ≈ 9×10^-8 Ω m )
Corresponding quantity
Conductivity σ from σ = 1/ρ: | 1.1×10^7 S/m (siemens per meter)