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What has an airtight metal chamber that is sensitive to changes is air pressure?
Wiki User
∙ 12y ago
Aneroid barometer is an airtight metal chamber that is sensitive to changes in air pressure
Wiki User
∙ 12y ago
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How do you detect leak in a vacuum chamber?
The simplest method would be to mount a pressure gauge onto the chamber, then to observe whether the reading changes. It should remain at "zero" indicated gauge pressure. If your instrumentation is relative to atmospheric pressure, it would be a "minus" pressure and would vary with local atmospheric pressure. For very accurate readings, you would need something more sophisticated, such as an ionisation gauge.
What receptors are sensitive to changes in the intensity of light energy?
photoreceptors
How does a pressure gauge work?
Reverse airflow feels a chamber inside the gauge and reads the pressure equal to the inside of the tyre its that simple. Same for air compressure, when the pressure is applied it seals the valve on the gauge end then back pressure fills the chamber inside the gauge when you release the gauge from the tyre valve the pressure has gone!!
The element in a thermostat that is sensitive to temperature changes is what?
In a car thermostat the element is wax
How changes in altitude affect pressure?
At high altitude the pressure is lower.
What kind of barometer measures air pressure by using a metal chamber that is sensitive to pressure changes?
an aneroid berometer
Can an aneroid barometer measure elevation as well as air pressure?
The aneroid measures elevation and air pressure has an airtight chamber that is sensetive to changes in the air pressures. Hope this helps.
Why can an aneroid barometer measure elevations as well as air pressure?
The aneroid measures elevation and air pressure has an airtight chamber that is sensetive to changes in the air pressures. Hope this helps.
Why can an aneroid barometer measure elevation as well as air pressure?
The aneroid measures elevation and air pressure has an airtight chamber that is sensetive to changes in the air pressures. Hope this helps.
Which receptor in sensitive to changes in pressure?
Baroreceptors are sensitive to changes in blood pressure. The carotid sinus in the neck is one place where blood pressure is monitored and can be changed.
Is the ear sensitive to temperature changes pressure changes pain and vibrations?
No
What is sensitive to changes in pressure or to movement of fluid?
Mechanoreceptors
What are baroreceptors in the carotid sinus and aortic arch sensitive to?
changes in arterial pressure
A scientist observed changes in the gas pressure of one mole of a gas in a sealed chamber with a fixed volume To identify the source of the changes the scientist should check for variations in what?
check for changes in the temperature of the chamber
What is a baroceptor?
A baroceptor is another term for a baroreceptor - a nerve ending which is sensitive to changes in blood pressure.
What is the scientific name for touch receptors?
The touch receptors are grouped by type and include Mechanoreceptors (sensitive to pressure, vibration and slip), Thermoreceptors (sensitive to changes in temperature), and Nocioreceptors (responsible for pain).
How do you detect leak in a vacuum chamber?
The simplest method would be to mount a pressure gauge onto the chamber, then to observe whether the reading changes. It should remain at "zero" indicated gauge pressure. If your instrumentation is relative to atmospheric pressure, it would be a "minus" pressure and would vary with local atmospheric pressure. For very accurate readings, you would need something more sophisticated, such as an ionisation gauge.
