Water is pouring into the reservoir at the rate of 60 liters per minute. If the volume of the reservoir is 108m3, find the number of hours it will take to fill the reservoir
Rate of flow of water = 60 litres/minute
Volume of the tank = 108 m^3
1 m^3 = 1000 litres
108 m^3= 108000 litres
Time taken to fill the complete tank = 108000/60 = 1800 minutes = 1800/60 hours = 30 hours
The tank will be filled completely in 30 hours.