What are four factors that affect the resistance in an electrical wire

1. What its made of..eg copper, gold
2. Cross section (diameter)
3. Length
4. Loops, bends, nicks
bonus :5. Temperature

1 material - Copper will have less resistant than steel.

2 length - Longer wire, more resistance.

3 the cross area of the wire.- Larger area, less resistance.

4. temperature - after heating up, the resistant will be higer