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How come Bernoullis principle say that as pressure decreases velocity increases when we know that as area increases pressure decreases we also know that as area decreases velocity increase?
Wiki User
∙ 15y ago
By area do you mean cross sectional area of a stream tube? Bernoulli's principle only compares pressure and velocity and it covers all fluids. In the case of an ideal gas (constant density) decreasing the cross sectional area of a stream tube lets say; will not affect the pressure. But given any fluid volume..going from point a to point b if velocity decreases, particles in the fluid want to move outward. just remember any fluid must do two things move and apply pressure.
Wiki User
∙ 15y ago
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When you consume alcohol he amount of alcohol that accumulates in your body increases or decreases with the number of drinks you have and the amount of time in which you drink Increase or decreases?
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What does Bernoulli's principles states?
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In the troposphere which decreases as altitude increase?
Temperature decreases as altitude increases in the troposphere
When temperature increases density increases or decreases?
An increase in temperature usually causes an increase in volume. Since the mass doesn't change, density decreases. tt
As altitude increases in the Troposphere does the temperature increase?
No, the temperature does not increase in fact it decreases as the altitude increases yes it does.
Does the temperature in the troposphere increase as the altitude increases?
No, the temperature in the troposphere decreases as the altitude increases.
Does the frequency increase as the period of a wave increases?
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When the frequency of a waveform increases does the wavelength increase or decrease?
decreases
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What happens to price as demand decreases?
Prices normally increase as demand increases and decrease as demand decreases.
