Question
Write short notes on Barometric levelling and Hypsometry.
Step 1
This technique relies on the principle that atmospheric pressure decreases with an increase in altitude. Show more…
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Near sea level, how high a hill must you ascend for the reading of a barometer you are carrying to drop by $10 \mathrm{mmHg} ?$ Assume the temperature remains at $20^{\circ} \mathrm{C}$ as you climb. The reading of a barometer on an average day at sea level is $760 \mathrm{mmHg}$.
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