In: Mechanical Engineering
Q3) Three methods of supplying a 100 000 MJ workload and a 300 000 MJ heat load to a new shopping mall are to be compared. Work in the form of electricity is available from the National grid at 5c per MJ and heat in the form of hydr-carbon fuel is available at a cost of 2 cper MJ
The three methods are,
Determine the most economical method of supplying the requirements of the Mall.