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What is the difference between HVAC diffuser's neck velocity and face velocity?
In HVAC terminology, a diffuser's neck velocity is defined as the velocity of air traveling through the duct work to the air outlet or inlet. The difference of the face velocity is this is a measurement of fume hood performance.
What is the approximate velocity of sound in the air?
the velocity of sound in the air is 300m/s
When are air velocity measuring instrument used?
When are air velocity measurement used
What is the hypothesis of how does air resistance affect the velocity of falling objects?
The object opposes the air and while falling of the object the initial velocity will become zero , and the final velocity will have some value's this is how air will resist the velocity of falling object ...........
How does air resistance affect terminal velocity?
Without air resistance, there would be no such thing as terminal velocity.
What is the difference between HVAC diffuser's neck velocity and face velocity?
In HVAC terminology, a diffuser's neck velocity is defined as the velocity of air traveling through the duct work to the air outlet or inlet. The difference of the face velocity is this is a measurement of fume hood performance.
What does a velometer measure?
Air velocity in ventilation systems
What is the approximate velocity of the sound in air?
the velocity of sound in the air is 300m/s
What is the approximate velocity of sound in the air?
the velocity of sound in the air is 300m/s
When are air velocity measuring instrument used?
When are air velocity measurement used
What is the hypothesis of how does air resistance affect the velocity of falling objects?
The object opposes the air and while falling of the object the initial velocity will become zero , and the final velocity will have some value's this is how air will resist the velocity of falling object ...........
When an object falls through the air and encounters air resistance its overall speed will be?
Terminal Velocity. This is the velocity at which the accelaration from Earth's gravity and the drag from air resistance reaches equillibrium.
The velocity of a sound wave travel though the air is approximately?
Velocity of sound in air is 324m/s.
How does air resistance affect terminal velocity?
Without air resistance, there would be no such thing as terminal velocity.
If air resistance is negligible then terminal velocity is the velocity of shock waves?
If resistance is negligible, then there is no terminal velocity.
Does the air have the larges velocity of light?
The velocity of light is highest in a vaccum; slightly slower in air, and a LOT slower in water.
Why velocity of sound in moist air as compared to dry air is more?
the velocity of sound is greater in moist air as compared to dry air because it's rate of vibration increses.
