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OpenStem
@openstem · Joined Jul 2026
7420 public items8 groups
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Physics · L3 · What Kind of Image Does This Lens Form?
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Physics · L3 · What Kind of Image Does This Lens Form?Flowchart15 objects
Physics · L3 · Reading a Doppler Shift Scenario
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Physics · L3 · Reading a Doppler Shift ScenarioFlowchart10 objects
Physics · L3 · Identifying an Action-Reaction Pair
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Physics · L3 · Identifying an Action-Reaction PairFlowchart12 objects
Physics · L3 · Picking a SUVAT Equation
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Physics · L3 · Picking a SUVAT EquationFlowchart11 objects
Physics · L3 · How a Camera Flash Capacitor Works
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Physics · L3 · How a Camera Flash Capacitor WorksFlowchart11 objects
Physics · L4 · From Newton's Law to Kepler's Laws
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Physics · L4 · From Newton's Law to Kepler's LawsFlowchart11 objects
Physics · L3 · Finding the Force on a Current-Carrying Wire
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Physics · L3 · Finding the Force on a Current-Carrying WireFlowchart11 objects
Physics · L3 · Energy Flow Through a Heat Engine
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Physics · L3 · Energy Flow Through a Heat EngineFlowchart12 objects
Physics · L3 · Why an Airplane Wing Generates Lift
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Physics · L3 · Why an Airplane Wing Generates LiftFlowchart10 objects
Physics · L3 · How a Generator Produces Alternating Current
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Physics · L3 · How a Generator Produces Alternating CurrentFlowchart11 objects
Physics · L4 · Classifying Deformation by Stress-Strain Behaviour
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Physics · L4 · Classifying Deformation by Stress-Strain BehaviourFlowchart11 objects
Physics · L3 · Building Resonance by Matching Frequencies
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Physics · L3 · Building Resonance by Matching FrequenciesFlowchart15 objects
Physics · L4 · Wave interference: constructive and destructive
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Physics · L4 · Wave interference: constructive and destructiveFlowchart15 objects
Physics · L4 · Free-body diagram: block on inclined plane
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Physics · L4 · Free-body diagram: block on inclined planeFlowchart13 objects
Physics · L4 · RC circuit: charging and discharging
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Physics · L4 · RC circuit: charging and dischargingFlowchart17 objects
Physics · L4 · Electromagnetic spectrum overview
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Physics · L4 · Electromagnetic spectrum overviewFlowchart13 objects
Physics · L4 · Solving a Rotational Dynamics Problem
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Physics · L4 · Solving a Rotational Dynamics ProblemFlowchart11 objects
Physics · L4 · Classifying flow by Reynolds number
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Physics · L4 · Classifying flow by Reynolds numberFlowchart13 objects
Physics · L4 · Classifying an Oscillator's Damping Regime
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Physics · L4 · Classifying an Oscillator's Damping RegimeFlowchart13 objects
Physics · L4 · Choosing the Correct Doppler Formula
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Physics · L4 · Choosing the Correct Doppler FormulaFlowchart14 objects
Physics · L4 · Applying Lenz's Law
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Physics · L4 · Applying Lenz's LawFlowchart20 objects
Physics · L4 · Series RLC Circuit: Computing Total Impedance
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Physics · L4 · Series RLC Circuit: Computing Total ImpedanceFlowchart19 objects
Physics · L4 · Determining image type from object distance vs focal length
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Physics · L4 · Determining image type from object distance vs focal lengthFlowchart10 objects
Physics · L4 · The Carnot cycle: four reversible steps
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Physics · L4 · The Carnot cycle: four reversible stepsFlowchart21 objects
Physics · L4 · Uranium-238 decay chain to stable lead-206
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Physics · L4 · Uranium-238 decay chain to stable lead-206Flowchart13 objects
Physics · L4 · How Maxwell's Equations Generate a Self-Propagating EM Wave
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Physics · L4 · How Maxwell's Equations Generate a Self-Propagating EM WaveFlowchart13 objects
Physics · L4 · Polarization: Unpolarized Light Through Two Filters
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Physics · L4 · Polarization: Unpolarized Light Through Two FiltersFlowchart10 objects
Physics · L4 · Choosing Biot–Savart vs Ampere's Law
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Physics · L4 · Choosing Biot–Savart vs Ampere's LawFlowchart13 objects
Physics · L4 · Solving a DC Circuit with Kirchhoff's Laws
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Physics · L4 · Solving a DC Circuit with Kirchhoff's LawsFlowchart11 objects
Physics · L4 · From Molecular Motion to Gas Pressure
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Physics · L4 · From Molecular Motion to Gas Pressure