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A river is 2 meter deep and 45 m wide flowing at the rate of 3km/hr .Find the amount of water in m³ that runs into sea per minute |
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Answer» -3000/60 = 300/6 = 50 m/min 3 km/hr = 3000m/hr = 3000/60 = 50 m/minuteBreadth = 45 mLength = 50mHeight = 2mAmount Of Water = VOLUMEVOLUME = LENGTH*Breadth*Height= 45*50*2= 90*50= 4500 m³ |
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