Material DensityUS Cups to Pounds

US Cups to Pounds for Wood (Oak)

Snapshot

For Wood (Oak), 1 US Cup equals about 0.391191 Pounds.

  • Material basis: Wood (Oak) at 750 kg/m^3.
  • Example: For 0.1 US Cups of Wood (Oak), the result is 0.039119 Pounds.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

0.391191 Pounds (Wood (Oak))

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API and AI agent access

US Cups to Pounds for Wood (Oak). Material: wood-oak.

Machine-readable identifiers

Conversion family
material-density
Source unit
cup_us
Target unit
pound
Material
wood-oak

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "material-density",
  "value": 1,
  "from": "cup_us",
  "to": "pound",
  "material": "wood-oak"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "material-density",
    "value": 1,
    "from": "cup_us",
    "to": "pound",
    "result": {
      "raw": 0.391190833688,
      "display": "0.391191"
    },
    "canonicalPath": "/material-density/us-cups-to-pounds/wood-oak/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

US Cups of Wood (Oak) convert to pounds using one fixed density basis of 750 kg/m^3. Match temperature, composition and material grade to the stated reference conditions.

Representative hardwood oak density.

Common Conversion Values

US Cups (Wood (Oak))Pounds (Wood (Oak))
0.1 0.039119
1/4 0.097798
1/2 0.195595
1 0.391191
2 0.782382
5 1.955954
10 3.911908
25 9.779771
50 19.559542
100 39.119083

Methodology

Wood (Oak) density and calculation basis

Evidence status: needs-review.

Wood density depends on species and moisture content.

method: Wood properties depend on species and moisture; dry-mass/green-volume specific gravity is distinguished

Source basis: USDA Forest Products Laboratory, Rowell (2005), Moisture Properties, chapter 4. Chapter 4: moisture, specific gravity, species table. https://research.fs.usda.gov/treesearch/download/22044.pdf Applicability: conditional-comparison.

Specify species, moisture and apparent-volume convention.

The 160 kg/m³ balsa example does not state its moisture basis; do not assign 12% moisture from a convention.

For this direction, mass is calculated as volume multiplied by density after normalizing the units to cubic meters and kilograms. The resulting page multiplier is 0.391191 lb per cup (US).

Use a measured density for a specific batch, grade or supplier; the table value is a reference, not a product specification.