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Heat Transfer

MW/m²toW/cm²

Convert megawatts per square metre (MW/m²) to watts per square centimetre (W/cm²).

Factor1 MW/m² = 100 W/cm²

Converter

MW/m²

Accepts numbers or expressions, e.g. 150 + 14.7

Result
100W/cm²

Rendered to 6 significant figures.

Formula

Formula
W/cm² = MW/m² × 100

Multiply any value in megawatts per square metre by 100 to obtain the value in watts per square centimetre.

Worked example

Convert 1 MW/m² to W/cm².

  1. 01Start with 1 MW/m².
  2. 02Multiply by the conversion factor: 1 × 100 = 100 W/cm².
Result1 MW/m² = 100 W/cm²

Conversion table

MW/m²W/cm²
1100
2200
5500
101000
202000
505000
10010000
20020000
50050000
10001.0000e+5

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from MW/m² to W/cm²?
1 MW/m² equals 100 W/cm². To convert, multiply the value in megawatts per square metre by 100.
How do I convert 1 MW/m² to W/cm²?
1 MW/m² = 100 W/cm². For any value, multiply by 100.
How do I convert W/cm² back to MW/m²?
Divide by the same factor — or equivalently, multiply by 0.01. So 1 W/cm² = 0.01 MW/m².
When would I need to convert megawatt per square metre to watt per square centimetre?
Heat-flux conversions between MW/m² and W/cm² appear in radiative-heat-transfer analysis, furnace and reactor design, electronics cooling, and solar-energy calculations. W/m² is the SI standard; BTU/(hr·ft²) and kcal/(hr·m²) appear in US and legacy European datasheets.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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