Question
Rohan covered first half of his journey at 32 km/h and
other half at 48 km/h. Find his average speed throughout the journey.Solution
Average speed = {(32 x 48 x 2) ÷ (32 + 48)} = 38.4 km/h
During milling of wheat, nutrient losses occur, fortification helps in adding back those nutrients……………………………… when added to whe...
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Minimum isolation distance for the production of foundation seed of rice isÂ
Guava pest which deposit eggs on soft skin of ripening fruit, on hatching maggot bore into fruit and feed on the soft pulp, the infested show depression...
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