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Would ethanol be better than mercury for an outdoor thermometer in the arctic?
Ethanol would be better than mercury for an outdoor thermometer in the Arctic because ethanol has a lower freezing point than mercury, making it more reliable in extremely cold temperatures. Additionally, ethanol is less toxic than mercury, which is important for environmental and safety reasons in outdoor settings.
Different types of thermometers?
Celsius and Fahrenheit Thermometers Clinical Thermometers Ear (Tympanic) thermometers Pacifier Thermometers Underarm or Oral Thermometers Food Thermometers Outdoor Thermometers Mechanism of Different Types of Thermometers Mercury and Alcohol Thermometers Digital Thermometers Alcohol thermometer Beckmann differential thermometer Bi-metal mechanical thermometer Electrical resistance thermometer Galileo thermometer Infrared thermometer Liquid Crystal Thermometer Medical thermometer (e.g. oral thermometer, rectal thermometer, basal thermometer) Mercury-in-glass thermometer
What instrument measures temperature outside?
A thermometer can be used to measure the temperature outside. Digital thermometers, mercury thermometers, and infrared thermometers are commonly used for this purpose.
What Is a sentences for thermometer?
I will need a new outdoor thermometer for the garden.
What is a max-min thermometer?
A max-min thermometer is a type of thermometer that records the maximum and minimum temperatures reached over a specific period. It contains two markers that can be moved by the mercury or alcohol in the thermometer to indicate the highest and lowest temperatures. This type of thermometer is often used to monitor temperature fluctuations in indoor or outdoor environments.
Where else is an outdoor thermometer used?
Outside
How does the spring in back of an outdoor thermometer regulate the dial?
The temperature of the air causes the spring in an outdoor thermometer to retract or contract. This motion displays the temperature on the dial.
When would you use regular thermometer?
Use a regular thermometer to test your body (or a child's body) for fever. Use a meat thermometer when cooking meat, and an outdoor thermometer to check the weather outside.
Why is mercury is preferred in ordinary thermometers?
Mercury is preferred in ordinary thermometers because it expands and contracts uniformly with temperature changes, making it suitable for accurate temperature measurement. Additionally, mercury has a wide temperature range, staying liquid at typical outdoor temperatures and freezing at a low enough temperature to detect extreme cold. Finally, mercury is a good conductor of heat, allowing for quick response times in temperature readings.
How do I read a cheap little outdoor thermometer that has 2 white lines in the red mercury one thin one thick the thin one seems to be the correct temperature the thick one is 11 degrees higher?
throw it out the window
How invented the outdoor thermometer?
The first outdoor thermometer was invented by Galileo Galilei in the early 17th century. He used a glass tube filled with a liquid, typically alcohol, that would expand and contract with temperature changes, indicating the temperature on a scale.
What makes a greenhouse thermometer distinct from a regular thermometer?
Greenhouse thermometers typically include a humidity measurement which regular thermometers do not. Outdoor thermometers can also be used as they are stronger than a typical indoor thermometer.
