![n electric heater rated 1000w/220v operates 10 hours daily calculate the cost of energy to operate for 30 days - Science - Electricity - 13653353 | Meritnation.com n electric heater rated 1000w/220v operates 10 hours daily calculate the cost of energy to operate for 30 days - Science - Electricity - 13653353 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_a6f131d998121c0231529dd5f6362b22.png)
n electric heater rated 1000w/220v operates 10 hours daily calculate the cost of energy to operate for 30 days - Science - Electricity - 13653353 | Meritnation.com
![An electric heater of 1000 W is used two hours in a day? What is the cost of using it a month of 28 days, one unit costs 3.00 rupees? An electric heater of 1000 W is used two hours in a day? What is the cost of using it a month of 28 days, one unit costs 3.00 rupees?](https://toppr-doubts-media.s3.amazonaws.com/images/805387/8ccb8861-a96a-43e5-a2f2-fd0b703e74e6.jpg)
An electric heater of 1000 W is used two hours in a day? What is the cost of using it a month of 28 days, one unit costs 3.00 rupees?
How long will it take to raise the temperature of 25 litres of water to 60 from 15 degrees centigrade by 1 kW electric heater? - Quora
![An electric heater of 1000 W is used two hours in a day? What is the cost of using it a month of 28 days, one unit costs 3.00 rupees? An electric heater of 1000 W is used two hours in a day? What is the cost of using it a month of 28 days, one unit costs 3.00 rupees?](https://toppr-doubts-media.s3.amazonaws.com/images/12725395/fbfc5b66-5778-4c2d-81d9-5186df2b5689.jpg)