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Time taken to fill the tank with the leak = 8 + 2 = 10 hours Let the capacity of the tank be 40 units Efficiency of filling without leak = 40/8 = 5 units/hour Efficiency of filling with leak = (40/10) = 4 units/hour Efficiency of leak = 5 – 4 = 1 unit/hour Required time taken = (40/1) = 40 hours
The process of loss of water from plant is
Drip irrigation is most suited to:
Aroma in Onion is due to the presence of
Lt. Col. Albert Mayer started a project called:
Which of the following is not a factor of production?
Which one of the following element is an important constituent of chlorophyll?
The Book "Wealth of Nations" written by
ICAR- Indian Institute of Rice Research is situated at
What treatment is recommended for controlling external parasites like gill flukes in fish?
Site of protein synthesis in a cell is