find the energy in kWh consumed in 10 hours by four devices of power 500 W each.

Find the energy is kW h consumed in 10 hours by four devices of power 500 W each.

Find the energy in kW h consumed in 10 hours by four devices of power 500W each.

Find the energy in KWh consumed in 10 hours by four devices of power 500W each.

Find the energy in kWh consumed in 10 hours is four devices of power 500 W each.

Find the energy in kWh consumed in 10 hour by 4 devices of power 500 W each.

Calculate the electrical energy in kWh consumed in a month, in a house using 2 bulbs of 100 W each and 2 fans of 60 W each, if the bulbs and fans are used for an average of 10 hours each day.