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When speed increases while height remains constant, the pressure in a fluid decreases. This relationship is described by Bernoulli's principle, which states that in a flowing fluid, an increase in velocity results in a decrease in pressure. Therefore, as the speed of the fluid increases, the pressure exerted by the fluid will drop.
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What happens to the speed of light in motor oil?
As long as the light remains in the motor oil, nothing happens to its speed.
What happens to an objects speed if it travels with zero acceleration?
If an object travels with zero acceleration, its speed remains constant. This means that the object maintains the same speed throughout its motion and does not change its velocity.
Why does sound travel faster at the bottom of a mountain than it does at the top?
Speed of sound in air is dependent on the air pressure, and air pressure is dependent on height above sea level. Up high, pressure is lower and speed of sound is different.
What happens to the internal pressure in a fluid flowing in a horizontal pipe when its speed increase?
The internal pressure decreases as can be deducted from the Bernoulli equation P + 0.5 (d) (v)^2 + (d)(g)(h) = constant in a streamlined flow, where d = density. When v increases, P decreases as h = height, is constant.
What is the effects of variations of pressure on the speed of sound in gase?
The speed of sound in a gas is influenced by variations in pressure, but primarily depends on the gas's temperature and molecular composition. In an ideal gas, when pressure increases at a constant temperature, the speed of sound remains relatively unchanged because both density and stiffness increase proportionally. However, at constant pressure, an increase in temperature results in a higher speed of sound due to reduced density. Thus, while pressure changes alone have a limited direct effect, they interact with temperature to influence sound speed.
What happens to the speed of a wave if the medium temperature and pressure do not changes?
remains constant
What happens to the speed of a wave of the medium temperature and pressure do not change?
remains constant
What happens to the speed of light in motor oil?
As long as the light remains in the motor oil, nothing happens to its speed.
What happens to the fluid speed and the pressure between the two boats?
The speed increases and the pressure decreases.
What happens when you increase the speed of a wave what happens to the wavelength?
If the frequency remains constant, then the wavelength increases.
What happens to the velocity of an object even if the speed of an object remains constant?
Velocity can change even if speed is constant.
How are speed and pressure of a fluid related?
Speed and pressure of a fluid are related by the Bernoulli's principle, which states that as the speed of a fluid increases, its pressure decreases and vice versa. This is because the total energy of a fluid (kinetic energy from speed and potential energy from pressure) remains constant along a streamline. So, an increase in speed of a fluid leads to a decrease in pressure, and a decrease in speed leads to an increase in pressure.
What happens to the speed of the gas particles when pressure is applied?
is move themselves
What happens to an objects speed if it travels with zero acceleration?
If an object travels with zero acceleration, its speed remains constant. This means that the object maintains the same speed throughout its motion and does not change its velocity.
What type of energy remains constant or the same as a pin is juggled?
The potential energy remains constant as a pin is juggled, assuming the height and speed of the pin remain relatively consistent. This is because potential energy is dependent on the height of an object above the ground, and as the pin is tossed and caught, its height relative to the ground remains roughly constant.
What happens to the speed when the frequency is high?
When frequency is high, the speed typically remains constant. This is because the speed of a wave is determined by the medium through which it is traveling, not by the frequency of the wave.
What happens if Kinetic energy of a gas is lowered?
the pressure decreases D:
