answersLogoWhite

0

Shows how fast a river is moving

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Physics

Why does a rivers speed increase?

A river's speed may increase due to factors such as the gradient or slope of the land, the volume of water flowing in the river, and the presence of obstacles that reduce friction. Additionally, changes in the river's width or depth can influence its speed as well.


A boat moves at a speed of 15 kmh in still water. The river it is traveling in flows at a rate of 3 kmh downstream. What is the velocity of the boat if it travels downstream What is the velocity of th?

If the boat is moving downstream, you add the speed of the boat with the speed of the river flow. Therefore, the velocity of the boat downstream is 18 km/h. If the boat is moving upstream, you subtract the river flow speed from the boat's speed, so in this case, it would be 12 km/h.


How does the speed of a river affect the time it takes a boat to cross a river?

The speed of a river can affect the time it takes a boat to cross it. If the river is flowing faster, it will push the boat downstream, making the crossing take less time. Conversely, if the river is flowing slower, it will slow down the boat's progress, making the crossing take more time.


How fast does water travel in a river?

The speed at which water travels in a river can vary depending on factors such as the river's width, depth, and slope. On average, water in a river can flow at speeds ranging from a few centimeters per second to several meters per second.


What three things can speed up the flow of the river?

Increase in rainfall or snowmelt, leading to more water entering the river. Steeper gradient or slope along the river's path, allowing water to flow faster. Removal of obstructions such as rocks or debris that can impede the river's flow.