Furnace used for burning solid waste
Furnace used for treating liquid waste
Both a & b
None of the above
Answer is Wrong!
Answer is Right!
The correct answer is: A. Furnace used for burning solid waste.
An incinerator is a furnace used to burn solid waste. Incinerators are used to reduce the volume of waste that needs to be landfilled, and to destroy harmful substances in the waste. Incinerators can also be used to generate electricity.
Option B is incorrect because incinerators are not used to treat liquid waste. Liquid waste is typically treated in a wastewater treatment plant.
Option C is incorrect because incinerators are not used for both solid and liquid waste. Incinerators are only used for solid waste.
Option D is incorrect because incinerators are used for solid waste.