How do the length and cross-sectional area of a wire influence
the value of its resistance?
Determine the relationship between the resistance of a wire and
its length and cross-sectional area.
| Materiallist (Excerpt) |
Product |
Amount |
|
Power supply 0...12 V DC/ 6 V, 12 V AC, 230 V
|
13505-93
|
1
|
|
Multi-range meter, analogue
|
07028-01
|
2
|
|
On-off switch module, SB
|
05602-01
|
1
|
|
Interrupted connector module, SB
|
05601-04
|
2
|
|
Junction module, SB
|
05601-10
|
2
|
|
Straight connector module with socket, SB
|
05601-11
|
2
|
|
Angled connector module with socket, SB
|
05601-12
|
2
|
|
Straight connector module, SB
|
05601-01
|
3
|
|
Angled connector module, SB
|
05601-02
|
2
|
|
Constantan wire, 6.9 Ohm/m, d = 0.3 mm, l = 100 m
|
06101-00
|
1
|
|
Constantan wire, 4 Ohm/m, d = 0.4 mm, l = 50 m
|
06102-00
|
1
|
|
Constantan wire, 15.6 Ohm/m, d = 0.2 mm, l = 100 m
|
06100-00
|
1
|
|
Connecting plug, 2 pcs.
|
07278-05
|
1
|
|
Alligator clips, bare, 10 pcs
|
07274-03
|
1
|
|
Connecting cord, 32 A, 500 mm, red
|
07361-01
|
2
|
|
Connecting cord, 32 A, 500 mm, blue
|
07361-04
|
2
|
|
Connecting cord, 32 A, 250 mm, red
|
07360-01
|
1
|
|
Connecting cord, 32 A, 250 mm, blue
|
07360-04
|
1
|
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