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What is a thin glass tube with bulb on one end that contains a liquid?
Thermometer. They contain Mercury which is a metal.
What is the name of the silver metal in a thermometer?
The silver-colored liquid inside a thermometer is typically mercury, which is a heavy metal that expands and contracts with changes in temperature, allowing the thermometer to measure and display the temperature accurately.
Why is it inappropriate to stir a liquid with a thermometer?
Because that will mess with the temperature reading on the thermometer. And it would be dangerous if the thermometer is broken as there are dangerous chemicals (i.e.mercury) inside.
What Kind of thermometer should you use for measuring liquids?
A digital probe thermometer with a long metal stem is ideal for measuring the temperature of liquids. This type of thermometer provides accurate readings and is easy to use for liquids such as soups, sauces, and beverages. It is important to ensure that the thermometer is immersed in the liquid but not touching the bottom of the container to get an accurate reading.
What change takes place in the liquid inside a thermometer when the thermometer is placed into something cold?
When a thermometer is placed into something cold, the liquid inside contracts and decreases in volume. This causes the liquid level to decrease, indicating a lower temperature on the scale of the thermometer.
What is the liquid metal in thermometer?
Mercury
What liquid metal is use in the thermometer?
Mercury
What liquid metal was commonly used in thermometer?
We still use colored alcohol for our liquid in everyday thermometers.
Why does the thermometer go down when the temp gets cold?
A thermometer measures temperature based on the expansion or contraction of the liquid or metal inside it. When it gets cold, the molecules inside the thermometer contract, causing the liquid or metal to shrink, which in turn results in the reading on the thermometer going down.
Is Mercury a metal or a non metal?
Mercury is a metal , with all the properties of a metal except it is a liquid at room temperature.for ex when we use a thermometer we found mercury in liquid form. it is a metal
What are the Sources of errors in liquid metal thermometer?
Sources of errors in liquid metal thermometer include inaccurate calibration, improper immersion depth of the sensor in the liquid metal, variations in the composition of the liquid metal affecting its thermal properties, and external factors such as ambient temperature fluctuations or vibrations affecting the reading.
Why does the liquid expand in a thermometer when it gets hotter?
The liquid in a thermometer expands when it gets hotter because heat causes the molecules in the liquid to move faster and spread out, leading to an increase in volume. This expansion is what causes the liquid to rise up the tube of the thermometer, indicating a higher temperature.
How does a thermometer work?
A thermometer works by measuring the temperature of an object or environment using a liquid or metal that expands or contracts with changes in temperature. This causes the level of the liquid or the length of the metal to change, which is then converted into a temperature reading on a scale.
What liquid metal is most commonly used in thermometer?
The liquid metal in many thermometer is mercury (Hg).
Is a mercury in a thermometer shiny?
No, the mercury inside a thermometer is a silvery-white liquid metal at room temperature, so it has a shiny appearance.
What type of metal is liquid at room temperature?
Mercury in thermometers: they expand and shrink but are still liquids inside the thermometer. It is still considered a metal and it is liquid at room temp.
What is the liquid in thermometer's called?
Mercury the liquid inside thermometer is mercury.. but it is called thermometric liquid.
