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ATQ, Time taken by ‘B’ to complete the work = 24/0.75 = 32 days Let the total work = 96 units Efficiency of ‘A’ = 96/24 = 4 units/day Efficiency of ‘B’ = 96/32 = 3 units/day Work to be done = 0.875 × 96 = 84 units Work completed by ‘A’ and ‘B’ in 2 days = (4 + 3) = 7 units Therefore, to complete 84 units of work time required = 2 × (84/7) = 24 days
What is a key factor that influences the rate of moisture loss from the soil through the process of evaporation?
Glycolysis takes place in
What is the type of farming done along the contour of sloping land to avoid soil erosion with slope less than 33%?
Aflatoxin is an example of
Which of the following is a specific mutagen commonly used in plant breeding to induce genetic mutations?
Windbreaks are planted in which direction?
Which method involves the fusion of two naked gametes, one of which must be motile, and is common in aquatic fungi?
Deforestation is
Choose the correct one
The four principles of organic farming do not include