Which of the following is a natural solid fuel?

Related MCQs

• Solid or liquid particles of microscopic size which are suspended in air or another gas from what is known as
• Which of the following is a petroleum fuel?
• Which of the following engine has the highest air-fuel ratio?
• Which of the following fuel consists almost entirely of fixed carbon and ash?
• Careful handling of fuel is essential for which of the following power plant?
• Which of the following engine has the highest air-fuel ratio?
• Careful handling of fuel is essential for which of the following power plant?
• The cost of fuel is least in case of
• When pulverised fuel is not used the equipment used for feeding coal to the boiler is
• In a thermal power plant, among the variable costs, fuel accounts for nearly