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Thermometers are instruments that can be used to measure temperature. Learn how to read a thermometer by discovering the scale, increments, and temperature readings of thermometers. What Is a Thermometer? Have you ever been sick with a fever? More than likely, someone in your family used a ...
How to Read a Thermometer? The thermometer is washed with water at a normal temperature. It is given a few jerks. We notice that the jerks bring the level of mercury down. We ensure that it falls below the 37⁰C mark or the 98⁰F mark, the normal human body temperature. The ther...
If you don’t see a sphere in the middle, look at the lowest one to read the temperature. How accurate is a Galileo thermometer? This thermometer is better for approximations. It closely measures ambient temperatures, but because it uses buoyant forces its calculations may not be as ...
💡 Add a DIY thermometer to a simpleweather stationto track and record local weather. Getting Started With Simple Science Activities Getting started withsimple science activitiesfor kids can be an engaging and educational experience, whether in the classroom or at home. Introducing children to thesc...
Accurate and precise: If a weather thermometer reads 75oF outside and it really is 75oF, the thermometer is accurate. If the thermometer consistently registers the exact temperature for several days in a row, the thermometer is also precise. Precise, but not accurate: A refrigerator thermometer...
This summer, the weather in New York City has been like entering the seventh level of hell. Sure, the thermometer may only read 89, but when humidity is 5,000%, the whole city is basically a sauna. So when my air conditioner broke a few weeks ago, I wasn't happy — and I sure ...
Photo: Electronic medical thermometer from 2010. You put the metal probe in your mouth, or somewhere else on your body, and read the temperature off the LCD display.Electronic thermometers work in an entirely different way to mechanical ones that use lines of mercury or spinning pointers. They...
A cold-weather comfort, soup is a perennial classic that pairs with other cozy and comforting foods (like grilled cheese, or freshly baked rolls). But did you know how easy it is to make — or that you don't even need a recipe? While there are plenty of great soup recipes to follow...
Read on to find out. Contents Uses for Weather Balloons Components of a Weather Balloon Weather Balloon Launches Uses for Weather Balloons In 1785, French balloonist Jean-Pierre Blanchard lifted off from Paris on a record-breaking journey across the English Channel. Tagging along for the ...