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Thermal variations refer to changes in temperature over time or across different locations. These variations can affect the properties and behavior of materials, structures, or systems, leading to thermal expansion, contraction, stress, or other thermal-related issues.

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1y ago

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What instrument measures changes in thermal energy?

A thermometer is an instrument that measures changes in thermal energy. It detects temperature variations in a specific material or environment and provides a numerical reading indicating the level of thermal energy present.


Differences in thermal energy can be detected with?

infrared imagery


What thermal in the atmosphere is?

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Infrared (IR) technology detects infrared radiation emitted by objects, while thermal imaging technology captures and displays the temperature variations of objects in a visual format.


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What is thermal stratification and the factors causing thermal stratification?

Thermal stratification is the layering of water in a lake or reservoir according to temperature where warmer water sits above cooler water. Factors causing thermal stratification include sunlight, air temperature, and wind patterns, which influence the distribution of heat in the water column. Differences in water density due to temperature variations also contribute to the formation of thermal stratification.


What is an example of a advantage of thermal expansion materials?

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What Differences in thermal energy can be detected with?

infrared imagery


What are the differences between infrared and thermal imaging technologies?

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How is infrared light used to produce a thermogram?

Infrared light is emitted by an object's surface based on its temperature. A thermogram is created by detecting this infrared radiation using a thermal camera, and then converting the detected thermal energy into a visual image that represents the temperature variations of the object or surface.