A lamp of 100 W and a heater of 1 kW are in simultaneous use for 10 hours. The units of electricity consumed according to the meter in the house is:

There are 5 tube-lights each of 40 W in a house. These are used on an average for 5 hours per day. In addition, there is an immersion heater of 1500 W used on an average for 1 hour per day. The nmber of units of electricity are consumed in a month is

There are 5 tube-lights each of 40W in a house. These are used on an average for 5 hours per day. In addition,there is an immersion heater of 1500 W used on an average for 1 hour per day. The number of units of electricity are consumed in a month is

An electric lamp of 100 watt is used for hours per day. The 'units' of energy consumed in one day by the lamp is

A 100 W electric bulb is used for 10 hours a day. How many units of energy are consumed in 30 days?

If bulb of 100 W continued for 10 hour then how much electric energy will be consumed ?

Calculate the units of energy consumed by 100W electric bulb in 5 hours,

A 25 W electric bulb is used for 10 hours every day. How much electricity doesit consume each day?

An electric bulb of 60 W is used for 6 hours per day. Calculate the units of energy consumed in one day by the bulb.