Learn about the physics of resistance in a wire. Change its resistivity, length, and area to see how they affect the wire's resistance. Predict how changing each variable will affect the resistance.
I just purchased crackle subway tile (3x6) for our backsplash. As I was shopping around it seemed that $12-15 per square foot was the average price. You can get cheaper but they were VERY basic. I ended up with a Sonoma tile which was hand molded and cost $20 square foot.
When planning your kitchen redo, the first step is setting a budget. Every remodeling project is unique, and costs vary depending on the homeowner's budget, tastes, and priorities (a minor redo can be $5,000, while an upscale overhaul can easily top $75,000).In general, however, materials account for 80 percent of the budget, while labor costs represent 20 percent.ccording to the National Kitchen & Bath Association (NKBA), the largest expense in a kitchen remodel is cabinetry, which can account for about 30 percent. After labor, appliances are the next biggest expense, eating up about 15 percent of the budget. Countertops are about 10 percent, and flooring makes up 7 percent.