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Question
The instrument used to measure atmospheric pressure is ______.
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Solution
The instrument used to measure atmospheric pressure is barometer.
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RELATED QUESTIONS
A simple barometer was first constructed by _______.
Match the following.
| Barometer | reduce friction |
| Increasing area of contact | Atmospheric pressure |
| Decreasing area of contact | cause of friction |
| Lubricants | increases friction |
| Irregular surface | decreases friction |
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______ is the instrument used to measure atmospheric pressure.
On each 1 m2 of surface, the force acting is ______.
The barometer works by balancing the Mercury in the glass tube along with the outside air pressure.
