To find out how hot or cold a body is, use a thermometer. A thermometer measures temperature by detecting changes in physical properties, like liquid expansion or electrical resistance, and displays the temperature on a scale.
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To find out how hot or cold a body is, use a thermometer. A thermometer measures temperature by detecting changes in physical properties, like liquid expansion or electrical resistance, and displays the temperature on a scale.
To determine how hot or cold a body is, a thermometer is used. Thermometers measure temperature by utilizing various methods such as the expansion of liquids (in liquid-in-glass thermometers), changes in electrical resistance (in digital thermometers), or infrared radiation (in infrared thermometers). The thermometer provides a numerical reading of the body’s temperature, which is displayed on a scale. This allows for accurate assessment of temperature changes in different environments or conditions.
For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-7/