A sylphon cell is a part of which instrument?

Question 1 / 2707066636ee928f7522a1c51a229

Question 1 of 2707066636ee928f7522a1c51a229

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Question 1 of 27070

Q

A sylphon cell is a part of which instrument?

🔍 Key Concepts

• How different instruments respond to pressure vs temperature vs humidity • What kind of sensor or element is found inside a recording barometer compared to a thermometer • The role of a flexible metal capsule or bellows in measuring changes in the atmosphere

💭 Think About

• Which of these instruments would need a sealed, flexible metal cell that expands and contracts with changes in the surrounding air? • Do thermometers usually use metal bellows, or do they more often use liquids (like mercury or alcohol) or bimetallic strips? • Which instrument is specifically designed to continuously record changes in atmospheric pressure over time?

✅ Before You Answer

• Identify which choices are mainly for pressure measurement vs temperature vs humidity • Recall which instrument uses a mechanical linkage and pen to record its readings on a rotating drum • Make sure the instrument you pick logically needs a corrugated metal cell (bellows) that flexes with pressure changes, not just a simple glass tube or hair element

Question 1 of 27070

Q

A sylphon cell is a part of which instrument?

A

A hygrometer

B

A barograph

C

A maximum thermometer

D

A thermograph

Question 1 / 2707066636ee928f7522a1c51a229

Question 1 of 2707066636ee928f7522a1c51a229

A sylphon cell is a part of which instrument?

Back

Question 1 of 27070

Q

A sylphon cell is a part of which instrument?

🔍 Key Concepts

• How different instruments respond to pressure vs temperature vs humidity • What kind of sensor or element is found inside a recording barometer compared to a thermometer • The role of a flexible metal capsule or bellows in measuring changes in the atmosphere

💭 Think About

• Which of these instruments would need a sealed, flexible metal cell that expands and contracts with changes in the surrounding air? • Do thermometers usually use metal bellows, or do they more often use liquids (like mercury or alcohol) or bimetallic strips? • Which instrument is specifically designed to continuously record changes in atmospheric pressure over time?

✅ Before You Answer

• Identify which choices are mainly for pressure measurement vs temperature vs humidity • Recall which instrument uses a mechanical linkage and pen to record its readings on a rotating drum • Make sure the instrument you pick logically needs a corrugated metal cell (bellows) that flexes with pressure changes, not just a simple glass tube or hair element