1.

Water is pouring into a cubiodal reservoir at the rate of 60 litres perminute. Ifthe volume of reservoir is 108 m3, find the number of hoursitwill take to fill the reservoir.8.

Answer»

Rate of flow of water = 60 litres/minute

Volume of the tank = 108 m3

1 m3 = 1000 litres

108 m3= 108000 litres

Time taken to fill the complete tank= 108000/60 = 1800 minutes = 1800/60 hours = 30 hours

The tank will be filled completely in30 hours.



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