What's the difference between 10 2 wire and 10 3 wire?

10/2 Vs 12/2 Wire

Wire 600v 10 2 vs 10 3 wire

What's the difference between 10 2 wire and 10 3 wire?

What's the difference between 10 2 wire and 10 3 wire?

10 2 Vs 10 3 Wire
10 2 Vs 10 3 Wire

What's the difference between 10 2 wire and 10 3 wire?
What's the difference between 10 2 wire and 10 3 wire?