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When a student uses a straw to blow a stream of air between papers, the fast-moving air creates an area of low pressure between the papers. This causes the papers to move closer together as the higher pressure outside the stream pushes them inward.

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What happens when the student uses a straw to blow a stream of air between the papers?

When a student uses a straw to blow a stream of air between two papers, the difference in air pressure causes the papers to move apart. This is due to the Bernoulli principle, which states that as the speed of a fluid (in this case, air) increases, its pressure decreases. The faster-moving air between the papers creates lower pressure, leading to the papers separating.


What happpen when a student uses a straw to blow a stream of air between to papers that are facing each other?

When a student uses a straw to blow air between two papers facing each other, the air flow creates lower pressure between the papers, causing them to be pulled together. This is due to the Bernoulli's principle, which states that an increase in the speed of a fluid (in this case, air) results in a decrease in pressure.


What happens when a stream slows down?

When a stream slows down, sediment that was previously being carried by the flow may begin to settle and accumulate on the streambed. This can lead to the formation of bars and pools within the stream channel. Additionally, slower flow rates can reduce the stream's ability to transport particles and nutrients downstream, affecting the overall ecosystem of the stream.


Which graph below best represents the relationship between stream erosion and kinetic energy?

The graph that best represents the relationship between stream erosion and kinetic energy would show a positive correlation, with higher kinetic energy leading to increased stream erosion. The graph should have kinetic energy on the x-axis and stream erosion on the y-axis, with erosion rates increasing as kinetic energy levels rise.


What happens to discharge and velocity near base level?

As an Alluvial stream stream approaches its base level, the discharge decreases, causing a reduction in velocity. This reduction in velocity leads to sediment deposition and the formation of a delta near the base level.

Related Questions

What happens when the student uses a straw to blow a stream of air between the papers?

When a student uses a straw to blow a stream of air between two papers, the difference in air pressure causes the papers to move apart. This is due to the Bernoulli principle, which states that as the speed of a fluid (in this case, air) increases, its pressure decreases. The faster-moving air between the papers creates lower pressure, leading to the papers separating.


What happpen when a student uses a straw to blow a stream of air between to papers that are facing each other?

When a student uses a straw to blow air between two papers facing each other, the air flow creates lower pressure between the papers, causing them to be pulled together. This is due to the Bernoulli's principle, which states that an increase in the speed of a fluid (in this case, air) results in a decrease in pressure.


Can a student of commerce stream apply for IAS exam?

yes any commerce stream student can apply for IAS exam


Kvpy question papers for SA stream?

how to make 1 and a


KVPY previous year question papers of SA Stream?

yea


Can a student who took commerce stream become a psychologist?

no


How does a student calculate the gradient of a mountain stream?

To calculate the gradient of a mountain stream, a student can use the formula: gradient = (change in elevation) / (horizontal distance). First, they measure the elevation at two points along the stream, then find the difference between these elevations. Next, they measure the horizontal distance between the same two points. Finally, they divide the change in elevation by the horizontal distance to find the gradient, typically expressed as a ratio or percentage.


Where can you get previous year GATE exam question papers for computerscienceengneering stream?

www.onestopgate.com


What is the best stream for 10 passed student?

river nile


How do I get sample question papers of SB plus 2 stream of KVPY?

it is no available anywhere


What happens when stream order increases?

The width of the stream will increase as the order increases


What happens to stream speed if the discharge in a stream doubles?

If in a given stream the velocity doubles, the discharge: Choose one answer