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Why platinum is used in platinum resistance thermometer experiment?
Wiki User
∙ 13y ago
Platinum resistance thermometer requires a small current to pass through it to determine its resistance at different temperatures. Platinum has a linear resistance-temperature relationship; we can use this method to find the resistance at different temperatures.
Wiki User
∙ 13y ago
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What is the function of compensating leads in the platinum resistance thermometer?
It is used for the compensation of the platinum wire. in direct sense of current.
Why is platinum used for jewellery?
Platinum is a naturally white metal, is more durable and dense, it does not require rhodium plating to keep it white. When it comes down to buying a platinum or white gold/gold for ring, it all depends on your taste and budget.
What is the coloured substance used in thermometer?
Mercury
Why is platinum used for pacemakers?
platinum is a metal that never corrodes
Function of bent tube earth thermometer?
The bent tube Earth thermometer is a kind of a measurement that is used for measuring temperature of the earths crust.
What is platinum thermometer?
It is a thermometer using the platinum wire as sensor (resistance thermometer); the resistance of the wire is proportional to the temperature. This type of thermometer is used under 600 0C.
What is the function of compensating leads in the platinum resistance thermometer?
It is used for the compensation of the platinum wire. in direct sense of current.
What are the industrial used of platinum?
These metals are used as emission catalysts for automobiles and in electronics and glass applications. Platinum is highly valued for its corrosion resistance and catalytic activity.
Temperature can be measured by what?
Temperature is measured by a liquid in glass thermometer in most cases. Other instruments such as thermocouples, resistance or digital thermometers are used for more extreme conditions.
What is used in science to measure temperature?
Temperature is measured by means of a thermometer. Various types exist, and scientists would use the type that best suits their particular experiment or project.
Resistance thermometer purpose of the device?
they are devices used to measure the temperature, applying the temperature to RTD element. they are sensory devices.
What is used to measure temperature?
Temperature is usually measured via expansion/contraction of a liquid (liquid thermometer), differences in expansion/contraction of two metals (bi-metallic strip thermometer), changes in electrical resistance (thermistor or thermocouple) or radiant energy (for example: a pyrometer)
A device used to display the temperature?
a thermometer thermometer a thermometer
What is the thermometer used for?
a thermometer is a device that is used to measure temperature.
What is an electronic thermomters?
Electronic thermometer is modern thermometer used for measuring temperature. it consist transducer which convert temperature to analogous voltage/current/resistance and after that this signal variation processed by ckt and finally output will display on the screen. These are very accurate.
What is the most used thermometer?
Clinical Thermometer
What instrument is used to measure temperature of cup of tea?
thermometer
