A dam overflows after heavy rainfall.in one minute 2000 litres flows over the wall. Calculate the rate of flow per hour
To find the rate of flow per hour, we need to convert the 2000 liters per minute to liters per hour.
There are 60 minutes in an hour, so we can calculate the rate of flow per hour by multiplying the rate of flow per minute by 60.
Thus, the rate of flow per hour is 2000 liters/minute * 60 minutes/hour = 120,000 liters/hour.