Tamilnadu BoardEnglish MediumSTD 6ScienceT2 CH2 Electricity2 Marks
Question
How electric current is produced in Thermal power stations?
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Answer
The thermal energy generated by burning coal is used to produced steam. The steam thus produced is used to rotate the turbine. While the turbine rotates, the coil of wire kept between the electromagnet rotates. Due to electromagnetic induction, electricity is produced.
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