Consider a TV set that consumes 120 W of electric power when it is on, and is kept on for an average of 6 h per day. For
Posted: Tue Jul 12, 2022 8:46 am
Consider a TV set that consumes 120 W of electric power when it is on, and is kept on for an average of 6 h per day. For a unit electricity cost of 15 cents per kWh, determine the cost of electricity this TV consumes per month (30 days). The cost of electricity the TV consumes per month is $