One tonne of refrigeration is given as the rate of heat removal from surroundings equivalent to heat required for melting one tonne of ice in a day.

Related MCQs

• The cogeneration plant efficiency nCO if WT, Qi, QH represents turbine work, heat input, heat output respectively is given by?
• Which of the following operations occur in a vapour refrigeration cycle?
• Which of the following is recommended in a refrigeration cycle?
• In absorption refrigeration cycle, which of the following is used?
• Lithium bromide-water vapour is another absorption refrigeration system.
• why is an analyser-rectifier combination is used in absorption refrigeration cycle?
• The COP of absorption refrigeration system is
• In vapour refrigeration cycle, which of the following is used for expansion?
• The ratio of the useful heat drop to the isentropic heat drop is called                          
• Based upon the nature of heat exchange process, the heat exchangers are classified into how many categories