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Physics · Motion & Energy · Advanced
⏱ Advanced Pendulum Lab
A guided swing, a live Length-vs-Period graph, and an amplitude comparison exploring isochronism.
Guided Lab
Length vs Period Graph
Amplitude Comparison
⏱ Pendulum View
🤚 Pull & Release
🎲 Random Length
▶ Start Steps
↺ Reset
Length:
1.0 m
Pull to 10°
Pull to 30°
Pull to 60°
Pull to 80°
Choose a Length
📋 Step Guide
Step 1 — At Rest
Choose a length, then click the pendulum or 🤚 Pull & Release.
💡 Key Concept
A pendulum at rest hangs straight down — this is its equilibrium position.
📊 Live Readings
🔊 Read Aloud
🧠 Knowledge Check
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