Resistivity Temperature Dependence Calculator

Calculate the resistivity at a new temperature using:
\[ \rho = \rho_0 \left[ 1 + \alpha \, (T - T_0) \right] \]

* Enter the reference resistivity (Ω·m), reference temperature (°C), temperature coefficient (per °C), and the new temperature (°C).

Step 1: Enter Parameters

Reference Resistivity, \( \rho_0 \) (Ω·m):

Example: 1.68e-8 Ω·m (for copper)

Reference Temperature, \( T_0 \) (°C):

Example: 20°C

Temperature Coefficient, \( \alpha \) (1/°C):

Example: 0.00393 1/°C for copper

New Temperature, \( T \) (°C):

Example: 80°C

Calculated Resistivity