{
  "id": "impulse-momentum-calculator",
  "version": "1.0.0",
  "name": "Impulse-Momentum Calculator",
  "shortName": "Impulse-Momentum",
  "description": "Calculate impulse and momentum change from mass and initial/final velocity.",
  "category": "Science & Engineering",
  "categorySlug": "science-engineering",
  "keywords": [
    "impulse",
    "momentum",
    "calculator",
    "impulse momentum calculator"
  ],
  "status": "live",
  "workStatus": "pending",
  "reviewStatus": "pending",
  "migrationStatus": "new",
  "engine": "native",
  "creator": null,
  "reviewer": null,
  "quality": {
    "availability": "live",
    "technicalReviewRecord": "/reviews/impulse-momentum-calculator.json",
    "qualifiedReview": "pending",
    "qualifiedReviewer": null,
    "qualifiedReviewDate": null,
    "formulaVersion": "1.0.0",
    "referenceCoverage": "references-pending",
    "releaseTestScope": "Catalog and regression checks are not a professional formula audit; consult release evidence.",
    "historicalMetadataDate": "2026-09-01",
    "historicalMetadataNotice": "The imported date is not evidence of a completed human review."
  },
  "urls": {
    "page": "/calculator/impulse-momentum-calculator/",
    "definition": "/calculator/impulse-momentum-calculator/definition.json",
    "schema": "/calculator/impulse-momentum-calculator/schema.json",
    "llms": "/calculator/impulse-momentum-calculator/llms.txt",
    "legacyDefinition": "/calculator/impulse-momentum-calculator.json"
  },
  "queryExample": "https://askcalculators.com/calculator/impulse-momentum-calculator/?mass=2&initialVelocity=5&finalVelocity=15&time=0.2",
  "queryParameters": {
    "mass": {
      "label": "Mass (kg)",
      "type": "number",
      "required": true,
      "default": 2
    },
    "initialVelocity": {
      "label": "Initial velocity (m/s)",
      "type": "number",
      "required": true,
      "default": 5
    },
    "finalVelocity": {
      "label": "Final velocity (m/s)",
      "type": "number",
      "required": true,
      "default": 15
    },
    "time": {
      "label": "Time interval (s)",
      "type": "number",
      "required": true,
      "default": 0.2
    }
  },
  "inputs": [
    {
      "id": "mass",
      "label": "Mass (kg)",
      "type": "number",
      "required": true,
      "defaultValue": 2,
      "min": 0,
      "step": 0.001
    },
    {
      "id": "initialVelocity",
      "label": "Initial velocity (m/s)",
      "type": "number",
      "required": true,
      "defaultValue": 5,
      "step": 0.001
    },
    {
      "id": "finalVelocity",
      "label": "Final velocity (m/s)",
      "type": "number",
      "required": true,
      "defaultValue": 15,
      "step": 0.001
    },
    {
      "id": "time",
      "label": "Time interval (s)",
      "type": "number",
      "required": true,
      "defaultValue": 0.2,
      "min": 0.000001,
      "step": 0.0001
    }
  ],
  "outputs": [
    {
      "id": "impulse",
      "label": "Impulse Δp (N·s)",
      "format": "number",
      "primary": true,
      "digits": 8
    },
    {
      "id": "initialMomentum",
      "label": "Initial momentum (kg·m/s)",
      "format": "number",
      "digits": 8
    },
    {
      "id": "finalMomentum",
      "label": "Final momentum (kg·m/s)",
      "format": "number",
      "digits": 8
    },
    {
      "id": "averageForce",
      "label": "Average force (N)",
      "format": "number",
      "digits": 8
    }
  ],
  "formula": {
    "expression": "J = Δp = m(vf − vi); average force = J ÷ Δt"
  },
  "examples": [
    {
      "label": "Reproducible default-input example (not a personal recommendation)",
      "inputs": {
        "mass": 2,
        "initialVelocity": 5,
        "finalVelocity": 15,
        "time": 0.2
      }
    }
  ],
  "sources": []
}