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The bulb of a Mercury thermometer is designed to contain a small volume of mercury that expands and contracts with temperature changes. The thin glass wall allows for efficient heat transfer between the bulb and the surrounding environment, ensuring accurate temperature measurements.

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Why is the glass on the bulb of a clinical thermometer so thin?

The glass on the bulb of a clinical thermometer is thin to allow for rapid heat transfer between the body and the thermometer. This ensures that the thermometer can quickly and accurately measure the body's temperature. Additionally, thin glass reduces the risk of the thermometer causing discomfort when inserted into the mouth or underarm.


What helps a mercury in glass thermometer to respond quickly to change in temperature?

The thin glass tube and small bulb containing mercury in a mercury-in-glass thermometer allows for quick thermal equilibrium with the surrounding air. This design enables the mercury to rapidly expand or contract in response to temperature changes, causing the height of the mercury column to fluctuate and accurately indicate the temperature.


Why is there a bulb of thin glass in a clinical thermometer?

The bulb is designed to contain a small amount of mercury, which expands and contracts with temperature changes. This expansion and contraction causes the liquid to rise and fall within the thin tube of the thermometer, providing a reading of the patient's body temperature accurately.


Why is the bulb of thermometer made of thin glass?

The bulb thermometer is made of thin glass so as to detect the slightest change in temperature. It is made of thin glass for visibility as well.


Why is the glass around the bulb in a thermometer so thin?

The glass around the bulb in a thermometer is thin to allow for a quick transfer of heat from the environment to the bulb. This ensures that the temperature reading is accurate and responds rapidly to changes in temperature. Thicker glass would act as an insulator and slow down this heat transfer process.

Related Questions

What is a thin glass tube with a bulb on the end that contains a liquid usually mercury or colored alcohol?

It is a glass thermometer.


What is in a thin glass tube with a bulb on the end that contains a liquid usually mercury or colored alcohol?

It is a glass thermometer.


Is a thin glass tube with a bulb on the end that contains a liquid usually mercury or colored alcohol?

Thermometer


What is the definition of Glass thermometer?

thermometer consisting of mercury contained in a bulb at the bottom of a graduated sealed glass capillary tube marked in degrees Celsius or Fahrenheit; mercury expands with a rise in temperature causing a thin thread of mercury to rise in the tube


Why is the glass on the bulb of a clinical thermometer so thin?

The glass on the bulb of a clinical thermometer is thin to allow for rapid heat transfer between the body and the thermometer. This ensures that the thermometer can quickly and accurately measure the body's temperature. Additionally, thin glass reduces the risk of the thermometer causing discomfort when inserted into the mouth or underarm.


What is the thin glass tube with a bulb on one end that contaubs a liquid usually mercury or colored alcohol?

It is a thermometer, used for recording temperature.


What is a thin glass tube with a bulb on one end contains a liquid usually mercury or colored alcohol?

If the last word was meant to be "alcohol", then the answer is a thermometer.


What is thin Glass tube with a bulb on one end that contains a Liquid usually Mercury or colored alcohol?

If the last word was meant to be "alcohol", then the answer is a thermometer.


What helps a mercury in glass thermometer to respond quickly to change in temperature?

The thin glass tube and small bulb containing mercury in a mercury-in-glass thermometer allows for quick thermal equilibrium with the surrounding air. This design enables the mercury to rapidly expand or contract in response to temperature changes, causing the height of the mercury column to fluctuate and accurately indicate the temperature.


What is a thin glass tube with bulb on one end that contains a liquid?

Thermometer. They contain Mercury which is a metal.


Why is there a bulb of thin glass in a clinical thermometer?

The bulb is designed to contain a small amount of mercury, which expands and contracts with temperature changes. This expansion and contraction causes the liquid to rise and fall within the thin tube of the thermometer, providing a reading of the patient's body temperature accurately.


Why is the bulb of thermometer made of thin glass?

The bulb thermometer is made of thin glass so as to detect the slightest change in temperature. It is made of thin glass for visibility as well.