Because there is a river in front of our accommodation and we noticed that speeds of water at the beginning and the end of the river are different. We doubted that does the speed of water have a relationship with the width of the river? .So we did this research to find a relationship between the speed of water and the width of the river and to predict the speed of the water at the another position of the river.
We did our research by measured the speed of water at the beginning and the end of the river then we used Volumetric flow rate equation by substituted the value of the speed in the equation then we got the relationship between the speed of the river and the width of the river which showed us that the speed of the beginning of the river which is less width is more than the speed at the end of the river.
With this research we knew that the less width of the river the more speed