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ATQ, Time taken by pipe ‘X’ to fill the tank completely = 12 × (3/2) = 18 hours Time taken by pipe ‘Y’ to empty the tank = 24 hours Let the capacity of the tank be 72 units Efficiency of pipe ‘X’ = 72/18 = 4 units/hour Efficiency of pipe ‘Y’ = 72/24 = 3 units/hour Therefore, time taken by pipes ‘X’ and ‘Y’ to fill 75% of the tank = {(0.75 × 72)/(4 – 3)} = 54 hours
What are the ill effects in humans on prolonged exposure to mercury?
Options:
1. Neurological effects
2. Renal problems
3. T...
Which of the following statement is true with regard to anti nutrional factors?
Symptoms of trigeminal neuralgia may include all of the following except:
Pasteurization is a heat treatment that kills………microorganisms
Arrange the following according to their rate of initial growth
What are the signs and symptoms of Fluorosis?
Options:
1. Genu valgum disease
2. Mottled Teeth
3. Lathyrism
4. Conjunctival Xerosis
Maillard reaction is
Fermentation of glycerol in wine results in_____
What is/are advantage of Vacuum Packaging
FSS in packaging stands for?