Question

give reason why
2. The Aneroid barometer is used by aviators and navigators.​

Answer 1

Answer:

A nonliquid barometer called the aneroid barometer is widely used in portable instruments and in aircraft altimeters because of its smaller size and convenience. It contains a flexible-walled evacuated capsule, the wall of which deflects with changes in atmospheric pressure.

Explanation:

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Answer 2

Answer:

So the answer of this question is this