A second experiment can be carried out to investigate experimentally how the resistance of a metallic conductor at constant temperature depends on the area of cross section. The above experiment ...

rug.ac.be Objectives—To determine the effect of different training schedules on the cross sectional area (CSA) of the lumbar multifidus ... n = 19); 10 weeks of stabilisation training combined with ...

of different thickness. Record voltage, current and diameter of the wire, d. Calculate resistance and cross section area, A, in mm 2 (A = \(\frac {{\pi }d^2}{4}\)). Plot a graph of resistance ...