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प्रश्न
The electrical energy consumed in a house is measured by ...............
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उत्तर
The electrical energy consumed in a house is measured by kWh meter.
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संबंधित प्रश्न
S.I. unit and commercial unit of electrical energy are same.
The unit in which we pay the cost of electricity is ..........
In a household electrical circuit, the appliance are connected in ............with the mains.
The purpose of an electric meter in a house is
If out of the two lighted bulbs in a room, one bulb suddenly fuses, then
The diagram below in figure shows the reading on the dials of a meter. State what is its reading.
One day the meter reading is found to be 7643 units while the next day, it was 7657 units. What is the consumption of electricity in a day?
Name the unit in which you pay the cost of your electricity bill. How is it related to joule?
An electric iron of power 1.5 kW is used for 30 minutes to press the clothes. Calculate the electrical energy consumed in
- kilowatt-hour
- joule.
In a premise 5 bulbs each of 100 W, 2 fans each of 60 W, 2 A.Cs each of 1.5 kW is used for 5 h per day. Find:
- Total power consumed per day,
- Total power consumed in 30 days,
- Total electrical energy consumed in 30 days.
- The cost of electricity at the rate of ₹ 6.25 per unit.
