Correct option is C
In a coal-fired thermal power plant, the following components are typically involved:
· Condenser: Used to condense exhaust steam from the turbine back into water to be reused in the boiler. It is a crucial part of the steam cycle in a thermal power plant.
· Chimney: Used to discharge flue gases produced by burning coal into the atmosphere. It helps in dispersing the pollutants at higher altitudes to minimize environmental impact.
· Turbine: Converts the thermal energy of steam produced in the boiler into mechanical energy, which is then converted into electrical energy by a generator. It is a critical component in the energy conversion process of a thermal power plant.
· Moderator: This is NOT a part of a coal-fired thermal power plant. Moderators are used in nuclear reactors to slow down neutrons to sustain a controlled nuclear chain reaction. Materials like graphite or heavy water are typically used as moderators in nuclear power plants.
