Pressure and temperature are the variables in Gay-Lussac's law.
The law states that a pressure of a gas is directly proportional to the gas' temperature if the mass and volume are fixed. This means that there are only two variables, as the other two values are fixed: only pressure and temperature can change according to this law.
<u><em>How Does Matter And Energetic Interact To Produce Weather Patterns?</em></u>
<h3>Weather is caused by different levels of humidity and the difference in the temperature of air which causes wind patterns. Energy from the sun evaporates the water on land. Air also heats up which brings up the water vapor to the atmosphere. This increases the humidity and the chance of rain. When hot is found near the land, this will create a high pressure which will prevent the formation of clouds and produce a fair weather.</h3>
Explanation:
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Infrared waves are ineffective for treating cancer because they do not transfer enough energy to destroy cancer cells.
<h3>Importance of high frequency waves</h3>
One of the uses of a high frequency wave is in the treatment of cancer. These high frequency waves transfer enough energy to destroy the cancer cells.
E = hf
where;
- f is frequency of the wave
Infrareds have low frequency, and hence low energy.
Thus, infrared waves are ineffective for treating cancer because they do not transfer enough energy to destroy cancer cells.
Learn more about high frequency here: brainly.com/question/1807992
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The representation of the traffic flow is determined by three main characteristics of this: The flow, the density and the speed. The relationship between the three helps to improve the design of the roads as well as all kinds of facilities operations.
The mathematical relationship that groups them is given by the function:
Where,
= Speed
k = Density
q = Flow
Through it it is possible to obtain properties of this by which,
- When the density on the road is zero, the flow is also zero because there are no vehicles on the road
- As the density increases, the flow increases
- When the density reaches a maximum jam density, the flow must be zero because the vehicles will line up from end to end
- The flow will also increase to a maximum value, increases in density beyond that point result in flow reductions.
- Speed is the average speed of space.
