So with wires 12 gauge wires are thicker than 18 gauge. Smaller gauge =thicker wire
Ohms are the measure of electrical resistance in a circuit.
So which speakers have more electrical resistance, 4 ohms or 8 ohms?
Is it the "opposite" like how wire gauges are measured?
I'd like someone with an engineering background to explain this?
And if 4 ohm speakers have less electrical resistance why do they make amps work harder/run hotter?
Please answer if you're only 100% certain of the science. I am wanting to better learn these basic concepts.