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The two main fixed points in the Celsius scale are: Zero degrees the freezing point of water and 100 degrees its boiling point. Any temperature below freezing are minus values, the lowest being -273 degrees absolute zero the point where everything stops.

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What is lower fixed point on a celsius scale?

The lower fixed point on the Celsius scale is defined as 0 degrees Celsius, which corresponds to the freezing point of water at standard atmospheric pressure. It serves as one of the reference points for the Celsius temperature scale.


What is the upper fixed point and the lower fixed point in a clinical thermometers?

The upper fixed point in a clinical thermometer is typically the temperature of a healthy human body (e.g., 37 degrees Celsius). The lower fixed point is usually the temperature of melting ice (e.g., 0 degrees Celsius). These fixed points help calibrate the thermometer for accurate temperature measurements.


What is the lower fixed point in celsius scale?

The lower fixed point in the Celsius scale is 0 degrees Celsius. This point is defined as the freezing point of water at sea level under standard atmospheric pressure.


What is lower fixed point?

upper fixed point is a temperature of stem from water boiling and standards atmospheric pressure lower fixed point is the temperature of pure melting ice.


What is the lower fixed point and upper fixed point of clinical thermometer?

The lower fixed point of a clinical thermometer is the temperature of the ice point (0°C) and the upper fixed point is the temperature of the steam point (100°C at standard atmospheric pressure). These fixed points are used to calibrate the thermometer for accurate temperature measurements.


Does a lower Celsius number mean colder?

Yes, a lower Celsius number indicates a colder temperature. The Celsius scale is based on the freezing and boiling points of water, where 0°C is the freezing point and 100°C is the boiling point. as the number decreases, the temperature decreases.


What is the upper and lower fixed point of digital thermometer?

The upper fixed point of a digital thermometer is typically set at the boiling point of water, which is 100 degrees Celsius or 212 degrees Fahrenheit. The lower fixed point is usually set at the freezing point of water, which is 0 degrees Celsius or 32 degrees Fahrenheit. These fixed points provide known reference temperatures for calibration and accuracy checks.


Why upper fixed point and lower fixed point are not 100 degree celsius and 0 degree celsius respectively of pure water in kathmandu?

The boiling point and freezing point of water are affected by factors such as altitude, atmospheric pressure, and impurities in the water. In Kathmandu, being at a higher altitude, the boiling point of water is lower than 100 degrees Celsius and the freezing point is higher than 0 degrees Celsius due to reduced atmospheric pressure. Therefore, the upper fixed point and lower fixed point of pure water in Kathmandu will not be at 100 degrees and 0 degrees Celsius respectively.


What is the upper fixed point in the thermometer?

The upper fixed point on a thermometer is the temperature set at 100 degrees Celsius, which corresponds to the boiling point of water at standard atmospheric pressure. This fixed point is used as a reference point for calibrating the thermometer.


Is it possible to use 50 degrees Celsius as a fixed point?

Yes, you can use 50 degrees Celsius as a fixed point, but keep in mind that temperature scales are usually defined based on more universally relevant fixed points like freezing and boiling points of water. If you're defining a custom scale or specific context where 50 degrees Celsius is important, you can use it as a fixed point for your reference.


What are the fixed reference points on the celsius thermometer?

If you have 2 then you are right. The freezing point of water and the boiling point of water are the 2 fixed points.


When do Celsius and Fahrenheit have same temperature?

Celsius and Fahrenheit have the same temperature at -40 degrees, as it is the point where the two temperature scales intersect. Below -40 degrees, the Celsius temperature is lower than its Fahrenheit equivalent.