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Explain how an ordinary glass fever thermometer is designed?
An ordinary glass fever thermometer is typically made of a sealed glass tube filled with mercury or dyed alcohol. It has a calibrated scale along the length of the tube to measure temperature. When the thermometer is placed in contact with a warm object, the temperature causes the liquid inside to expand and rise up the scale, indicating the temperature value.
Can of lemonade out of the fridge and put it on the table.What will happen to a lemonade can?
The lemonade can will warm up as it reaches room temperature. This will cause condensation on the outside of the can as the cold liquid inside interacts with the air in the room.
What happen when your soda gets warm?
When soda gets warm, the carbon dioxide gas inside it starts to expand, causing the soda to go flat as the gas escapes. Additionally, the flavor of the soda may change and it may taste less refreshing due to the higher temperature. It is generally preferred to consume soda when it is chilled for the best taste and experience.
What is the change of state from liquid to gas at the surface of a liquid?
The change of state from liquid to gas at the surface of a liquid is called evaporation. It occurs when the molecules at the surface of the liquid gain enough energy from the surroundings to escape into the gas phase.
Why do the surroundings feel warm when a solid is formed from a liquid?
When a liquid solidifies, it releases heat to the surroundings, making them feel warm. This is because the molecules in the liquid are reorganizing themselves into a more ordered structure in the solid state, which releases energy in the form of heat.
What happens to the mercury in the thermometer when the air gets warm?
mercury explodes
What happens to liquid water when you add heat?
When you add heat to liquid water it gets warm. If it gets warm enough it will boil and evaporate.
Why does the liquid in the thermometer go up and down when the weather changes?
The liquid in the thermometer expands or contracts based on temperature changes. When the weather is warmer, the liquid expands and rises up the tube, and when it's cooler, the liquid contracts and goes down. This movement indicates the temperature changes on the thermometer scale.
When the liquid inside a thermometer gets warm it?
expands, causing the level of the liquid to rise in the thermometer tube. This expansion is a result of the liquid's molecules moving more quickly and taking up more space as they gain thermal energy. The rise in the liquid level indicates a higher temperature reading on the thermometer scale.
Is it true condensation of water vapor occurs when air gets warm?
No, this is backwards. When air gets warm it can hold more water vapour so liquid water will evaporate.
What can happen if the earth gets too warm?
Most life on earth will die.
What happen to the air in the surrounding as warm air rises?
it gets warmer as it rises
What happen to air in the surroundings as warm air rises?
it gets warmer as it rises
What are the advantages of a liquid in glass thermometer?
When the glass thermometer is in contact with a warmer object, conduction will cause the galss bulb to warm. This will cause the liquid inside the bulb to warm and, as a result, to expand. Since this liquid has nowhere else to go, it will expand into the capillary at the end of the bulb. The capillary is placed next to a graduate scale which is calibrated to give the temperature.
Does a thermometer tell you how warm the air is?
Yes! It sure does
When your truck gets warm you hear a fan turn on what is that?
That is the fan cooling the liquid in the radiator to keep the engine from over heating.
A sentence for thermometer?
Here are three sentences using the word 'thermometer': "James used a thermometer to measure the temperature of the water." "It is important not to break the thermometer because the glass could cut you." "This thermometer is very old."
