What pendulum clock is made of

Huygens’s clock, in which a pendulum sets the pace.

• Pendulum — has part. The pendulum sets the period.
• Anchor escapement — has part. An anchor escapement.
• Gear — has part. A wheel train.
• Brass — is made of. The movement is brass.
• Wood — is made of. The case is wooden.

Pendulum clock

Open Evothings