An aneroid barometer on a boat should always...

Question 1 / 2707066636ee928f7522a1c519122

Question 1 of 2707066636ee928f7522a1c519122

An aneroid barometer on a boat should always be __________.

Question 1 of 27070

An aneroid barometer on a boat should always be __________.

🔍 Key Concepts

• What an aneroid barometer measures and how it operates without liquid • Why stable, representative air pressure around the instrument is important • Typical location and mounting of navigation instruments on small vessels

💭 Think About

• Which option ensures the barometer is exposed to air that best represents the boat’s true outside atmospheric pressure? • Which locations or requirements listed might introduce misleading pressure readings (due to temperature control, poor airflow, or being too isolated)? • Is there anything about safety structures (like bulkheads) or passenger locations that directly relates to how a barometer should be installed?

✅ Before You Answer

• Verify which choice focuses on the barometer’s function and accuracy, not just convenience or safety design. • Check whether temperature-controlled or enclosed areas could distort pressure readings for weather observations. • Ask: On a typical small vessel, how are critical instruments (like compasses and barometers) usually attached and positioned so they can be read reliably in all conditions?

Question 1 of 27070

An aneroid barometer on a boat should always be __________.

protected by a collision bulkhead

permanently mounted

located in an air-conditioned area

mounted in the passenger compartment

Question 1 / 2707066636ee928f7522a1c519122

Question 1 of 2707066636ee928f7522a1c519122

An aneroid barometer on a boat should always be __________.

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Question 1 of 27070

An aneroid barometer on a boat should always be __________.