![An electric heater of resistance 8 Ω draws 15A from the service mains 2 hours. Calculate the rate at which heat is developed in the heater. An electric heater of resistance 8 Ω draws 15A from the service mains 2 hours. Calculate the rate at which heat is developed in the heater.](https://haygot.s3.amazonaws.com/questions/1852896_1544850_ans_90e7f15c91bf4c73a7db2343c2080595.jpg)
An electric heater of resistance 8 Ω draws 15A from the service mains 2 hours. Calculate the rate at which heat is developed in the heater.
An electric heating element to dissipate 580W on 240V is to be made from nichrome ribbon 1mm wide and thickness of 0.005mm. How do I calculate the length of the ribbon required
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Analysis and Calculation of the Effect of Self-Heating (Joule-Heating) of Resistors - OnElectronTech
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ELECTRICAL HEATING - PART - 02 - DESIGN OF HEATING ELEMENT AND PROPERTIES OF A HEATING ELEMENT - YouTube
![Practical Electricity. Recap… 5 important formulae: Q = Charge (Coulomb) I = Current (Ampere) t = time (second) V = Voltage or potential. - ppt download Practical Electricity. Recap… 5 important formulae: Q = Charge (Coulomb) I = Current (Ampere) t = time (second) V = Voltage or potential. - ppt download](https://images.slideplayer.com/25/7623017/slides/slide_3.jpg)
Practical Electricity. Recap… 5 important formulae: Q = Charge (Coulomb) I = Current (Ampere) t = time (second) V = Voltage or potential. - ppt download
![For a heater rated at 4kW and 220V, calculate: (a) the current, (b) the resistance of the heater, (c - YouTube For a heater rated at 4kW and 220V, calculate: (a) the current, (b) the resistance of the heater, (c - YouTube](https://i.ytimg.com/vi/N6BCGazRn5s/maxresdefault.jpg)
For a heater rated at 4kW and 220V, calculate: (a) the current, (b) the resistance of the heater, (c - YouTube
![How to calculate length needed for heating element (2mm Nickeline/Nichrome wire) to a specified power? - Electrical Engineering Stack Exchange How to calculate length needed for heating element (2mm Nickeline/Nichrome wire) to a specified power? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/HkWvB.png)