A hygrometer measures which of the following?

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Multiple Choice

A hygrometer measures which of the following?

Explanation:
Humidity is what a hygrometer measures—the amount of water vapor in the air. A hygrometer detects moisture levels, using mechanisms such as hair that expands with humidity or electronic sensors that change capacitance or resistance as moisture varies. Temperature, pressure, and wind speed are measured by other instruments (thermometers, barometers, and anemometers, respectively). So a hygrometer is specifically used to assess humidity in the environment.

Humidity is what a hygrometer measures—the amount of water vapor in the air. A hygrometer detects moisture levels, using mechanisms such as hair that expands with humidity or electronic sensors that change capacitance or resistance as moisture varies. Temperature, pressure, and wind speed are measured by other instruments (thermometers, barometers, and anemometers, respectively). So a hygrometer is specifically used to assess humidity in the environment.

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