What will happen if I use a thicker wire for low amp applications? Does it create more resistance and cause more voltage drop than a thinner wire? - Quora

Can I use a 12/2 regular high voltage wire for low voltage lighting? - Quora

What happens if you use a too thick speaker wire? - Quora

What will happen if I use a thicker wire for low amp applications? Does it create more resistance and cause more voltage drop than a thinner wire? - Quora

How does length affect the voltage? - Quora

By increasing the diameter of the conductor between the source and the load, can you reduce the voltage drop problem and fix it? - Quora

Why does voltage drop under load? Is it added resistance? Wouldn't that only affect amperage? - Quora

What size wire do I need to run 150 feet? - Quora

When resistance of a circuit increases, will the voltage increase as well? If so, why? - Quora

What size wire do you use for lights and receptacles? - Quora

There are max current values for different sized wires. Small wires that carry low current still have low resistance, but people commonly say “large wires have less resistance”. Which is true but