Question

how does aneroid barometer work​

Answer 1

Answer:

An aneroid barometer is built around a sealed box (blue, sometimes called an aneroid cell) that expands or contracts with increasing pressure. As it moves, it pulls or pushes a spring (red) and a system of levers (orange), moving a pointer (black) up or down the dial (yellow)

Answer 2

An aneroid barometer is built around a sealed box (blue, sometimes called an aneroid cell) that expands or contracts with increasing pressure. As it moves, it pulls or pushes a spring (red) and a system of levers (orange), moving a pointer (black) up or down the dial (yellow).

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