Thermometers must be shaken before use

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August undefined, 2024

WebbIn order to calibrate the thermometer, the bulb is made to reach thermal equilibrium with a temperature standard such as an ice/water mixture, and then with another standard such as water/vapour, and the tube is divided … Webbshake laboratory thermometers down before use false carefully scoop up mercury from a broken thermometer with a piece of paper false if you don't have an inserter, lubricate glass tubing before inserting it through a stopper true balance a centrifuge by placing test tubes containing equal masses opposite each other true

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WebbQuestion:b) Thermometers used in the laboratory must be shaken before … WebbQuestion:b) Thermometers used in the laboratory must be shaken before useTrueFalsea) When introducing a glass tube through a rubber cork1. What should you do with the glass tube?ii. What precautions should you follow? This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. chuck taylor perlo construction

Getting to Know the Type of Thermometer: Understanding How to Use It

Webb26 aug. 2024 · Why is clinical thermometer usually shaken before use? Because a clinical mercurythermometer is built to hold its maximum reading. You have toshake the mercury back down into the bottom so the reading is LESS than normal body temperature before using it on the next person. Webb14 nov. 2024 · (1) If the thermometer reading is below 94ºF (34.4º C), you have shaken … Webb11 jan. 2024 · Temporal artery thermometers. Remote forehead thermometers use an infrared scanner to measure the temperature of the temporal artery in the forehead. The pros: A remote temporal artery thermometer can record a person's temperature quickly and are easily tolerated. Remote temporal artery thermometers are appropriate for children … despicable me tape archive.org

Why does the liquid in a thermometer go down before the

Thermometers must be shaken before use

Safety Quiz-Lab chem 1401 Flashcards Quizlet

WebbThermometer cannot be shaken down below room temperature. Allow sufficient time for … Webb26 maj 2024 · (1) If the thermometer reading is below 94ºF (34.4º C), you have shaken …

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Webb7 dec. 2024 · Try not to shake the thermometer as you pull it out, as this could affect the reading. 2 Hold the thermometer horizontally to read the … WebbAs the interior of a thermometer is in a vacuum (more or less), there's not really any air to …

WebbIt's important to clean a thermometer before and after using it to prevent the spread of … Webb14 juli 2009 · Thermometers used for taking people temperatures are a special kind that go up with heat but don't go down with cold. So you have to shake a thermometer before taking your temperature to...

Webb9 feb. 2024 · If you have an old mercury thermometer that you decide to use, shake it to get the mercury down to below 96 degrees F. Then hold it in place for about five minutes to get an accurate reading. 4 Temperature Ranges The "normal" body temperature is usually stated as 98.6 degrees F.

Webb4 apr. 2009 · 1.shake the thermometer vigorously so that the murcery goes below the normal mark 2.keep the rhermometer either in the armpit or under the tongue of the person whose temperature is to be taken...

Webb12 dec. 2024 · Mercury level should be below 35 °C before use. Why do you have to shake a thermometer to take readings? There is a small bend in the mercury channel of a clinical thermometer that uses mercury. You must shake the thermometer to get the mercury from a previous reading from the thermometer back into the bulb ... despicable me the gru girlsWebbDO THE LABORATORY THERMOMETERS NEED TO BE SHAKEN DOWN? NO … chuck taylor orangeWebb27 nov. 2024 · On some BBT thermometers, the packaging boasts of accuracy to 1/100th of a degree. For example, the reading will give you 98.63 degrees F instead of only 98.6 F. However, to chart your BBT and predict ovulation, you don't need this level of detail; all you need is an accurate reading to the tenth degree. This is available on almost every basal ... despicable me talking minion toyWebb7 apr. 2024 · No matter which type of thermometer you use, take these precautions: Read the instructions that came with the thermometer. Wash your hands with soap and warm water before using the thermometer. Clean the thermometer before and after each use with rubbing alcohol or soap and lukewarm water. chuck taylor platform dswWebb13 juli 2024 · The shaking is to reduce the level of the medium in the thermometer to a … chuck taylor philosopherWebbLaboratory thermometers should be a) shaken down before use b) immersed completely … chuck taylor outfit ideasWebb11 jan. 2024 · Infrared ear thermometers are appropriate for infants older than age 6 … chuck taylor pink floyd shoes