how much does 1 kilowatthour cost on a power bill?

Question

I have a kwh meter and am trying to figure out how much an individual appliance costs to run per hour.

Answer 1

1 kWh el. energy cost between 2 and 5 cents, see your provider's bill

as for the appliances -- take a look at their tech characteristics

a hot plate has about 1 kW power. so for 1 hour use you'll pay for 1kWh energy

Answer 2

Look at your next power bill. It varies from location to location.