Question

what is thermometer. give examples​

Answer 1

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A thermometer is a tool to measure temperature. The temperature of a substance refers to how hot or cold it is. ... Examples include liquid-in-glass thermometers, spring thermometers, industrial gas thermometers, digital thermometers, and liquid crystal thermometers.

Answer 2

Explanation:

• A thermometer is an instrument that measures temperature. It can measure the temperature of a solid such as food, a liquid such as water, or a gas such as air. The three most common units of measurement for temperature are Celsius, Fahrenheit, and kelvin. The Celsius scale is part of the metric system.

• A thermometer is an instrument that measures temperature. It can measure the temperature of a solid such as food, a liquid such as water, or a gas such as air. The three most common units of measurement for temperature are Celsius, Fahrenheit, and kelvin.

• Thermometers are widely used in technology and industry to monitor processes, in meteorology, in medicine, and in scientific research.