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There is that pesky factor associated with injecting fuel into the exhaust gas stream and having it burn. This adds a lotof energy to the exhaust gas stream. (That's why we do it.) The result is an observed increase in both the pressure and the velocity of that exhaust gas. Bernoulli was aware of this variable, and he said so. But he didn't write his law based on making a major chemical and physical alteration to the fluid stream.
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How do you tell if a math table is inversely proportional or directly proportional?
Generally, if y increases as x increases, this is a hint that the quantity is directly proportional, and if y decreases as x increases, the relation might be inversely proportional. However, this is not always the case. x and y are directly proportional if y = kx, where k is a constant. x and y are inversely proportional if y = k/x, k is constant. This is the best way to tell whether the quantities are directly or inversely proportional.
Is mass inversely proportional to momentum?
Mass is proportional to momentum. Momentum is the product of mass and velocity. When mass increases, momentum increases.
Is voltage directly or inversely proportional?
Voltage is directly proportional to current, meaning that as voltage increases, current also increases and vice versa, as per Ohm's Law. However, voltage is inversely proportional to resistance, meaning that as voltage increases, resistance decreases and vice versa.
If a wave's wave length increases what happens to its frequency?
It goes down. Wavelength is inversely proportional to the frequency
Is pressure inversely proportional to volume?
Yes, pressure is inversely proportional to volume according to Boyle's Law, which states that as the volume of a gas decreases, the pressure increases, and vice versa.
What is the difference between directly propotional and inversely proportional?
In directly proportional the two variable vary in the same "direction". So, if one increases, the other increases.In inversely proportional, the two variable vary in opposite "directions". So, if one increases, the other decreases.
How much is gravity reduced as distance increases?
Gravity is inversely proportional to the square of the distance.
In gases solubility is inversely proportional to?
temperature. As temperature increases, the solubility of gases decreases. Conversely, as temperature decreases, the solubility of gases increases.
Is weight directly or inversely proportional to the distance?
Weight is inversely proportional to the square of the distance between two objects. This means that as the distance increases, the gravitational force between the objects decreases.
What is indirectly proportional?
"indirectly proportional" appears to be interchangeable with "inversely proportional."When a dependent variable is inversely proportional to an independent variable, that means it decreases as the dependent one increases, and vice versa. For example, a baseball player's batting average is inversely proportional to the number of at-bats. (It's directly proportional to the number of hits he gets.) In other words, as the number of at-bats increases, the player's batting average decreases. Another example is gravitational attraction between two bodies. The gravitational force between two bodies is inversely proportional to the square of the distance between them.
Are pressure and volume directly proportional?
No, pressure and volume are inversely proportional. This means that as pressure increases, volume decreases, and vice versa.
According to Newton's Second Law of Motion acceleration is proportional to force and inversely proportional to?
According to Newton's Second Law of Motion, acceleration is proportional to force and inversely proportional to mass. This means that if the force acting on an object increases, its acceleration will also increase, while if the mass of an object increases, its acceleration will decrease for a given force.
