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.
Material that do not conduct
So the we'll be able to see inside it.
Why_is_the_glass_on_the_bulb_of_a_clinical_thermometer_so_thin
It is a thermometer, and is used to show the temperature.
The glass is so thin so it can tell the tempature. If the glass were thicker, the thermomiter would be wrong.
Glass is a bad conductor of heat, it has to be thin. So that heat should eventually pass to the mercury. And for that purpose we have to keep thermometer for at least two minutes in position.
The thermometer consists of a very fine glass tube having a very small bore and is called capillary tube. At one end of capillary tube a very thin glass bulb is provided. The bulb is filled with mercury( most of the times) or alcohol The other end of capillary tube is sealed. The capillary tube is protected by a thick glass tube called stem. On the stem are made markings. These markings are called graduations or degrees.
Why_is_the_glass_on_the_bulb_of_a_clinical_thermometer_so_thin
a bulb with a thin glass wall
It is a glass thermometer.
It is a glass thermometer.
The glass around the bulb in a clinical thermometer (the conventional one) is thin because glass is not a good conductor of heat. The clinician and the patient don't want to wait half an hour to get a good temperature reading. By using the thinner glass, the transfer of heat into the thermometer's fluid will be more rapid than it would with an instrument with thicker glass.
Thermometer
Thermometer. They contain Mercury which is a metal.
It is a thermometer, and is used to show the temperature.
Thermometer
The glass bulb of a light bulb is known as the globe. It is made from a thin layer of glass to ensure light efficiency and still support the rest of the bulb.
It is a thermometer, used for recording temperature.
because if its thick the light would be blocked.