constantan wire experiment

IMAGES

1. Experiment on Relationship between Resistance of a Constantan Wire and its Length

   

2. Measurement of U I or R with variable length of a constantan wire

   

3. Figure R1: Preparation of the knots in the Constantan wire. Figure R2

   

4. Resistivity of constantan wire

   

5. 15AB

   

6. Measurement of the current voltage characteristics of constantan