Resistance Board

Description

To investigate the relation between electric resistance and
conductor section, length and material. 6 wires are tensed next
to each other on a metal base and connected on both ends with
4 mm sockets. Length of wires 1 m dimensions 1065 x 90 mm
SP4-1386A Resistance Board – Metal
SP4-1386B Resistance Board – Wooden
Material Dia. mm
Constantan 1
Constantan 0.5
Constantan 0.7
Copper 0.7
Copper 0.35
Brass 0.5se