Convert Watts per Square Meter to Calories per Second-Square Centimeter
Instantly convert Watts per Square Meter (W/m²) to Calories per Second-Square Centimeter (cal/(s·cm²)) with our free online calculator.
Formula: W/m² to cal/(s·cm²) — multiply by 2.3901e-5
Reference Table
| Watts per Square Meter (W/m²) | Calories per Second-Square Centimeter (cal/(s·cm²)) |
|---|---|
| 1 | 0.0000239006 |
| 5 | 0.000119503 |
| 10 | 0.000239006 |
| 25 | 0.000597514 |
| 50 | 0.00119503 |
| 100 | 0.00239006 |
How to Convert Watts per Square Meter to Calories per Second-Square Centimeter
Formula
To convert Watts per Square Meter (W/m²) to Calories per Second-Square Centimeter (cal/(s·cm²)): multiply by 2.3901e-5
Step-by-Step
- Start with your value in Watts per Square Meter (W/m²).
- Multiply by 2.3901e-5 to perform the conversion.
- The result is your value expressed in Calories per Second-Square Centimeter (cal/(s·cm²)).
Conversion Factor
1 W/m² = 0.0000239006 cal/(s·cm²)
Reverse Factor
1 cal/(s·cm²) = 41840 W/m²
Worked Example
Convert 25 Watts per Square Meter to Calories per Second-Square Centimeter: 25 W/m² = 0.000597514 cal/(s·cm²)
About Watt per Square Meter (W/m²)
The SI unit of heat flux density — rate of heat flow per unit area. W/m² is the universal unit in heat-transfer analysis, solar-irradiance measurements (solar constant ≈ 1,361 W/m² at Earth's top of atmosphere; ~1,000 W/m² at sea level on a clear day), building-envelope thermal modeling, and electronics cooling. Also the SI unit for radiation intensity.
About Calorie per Second-Square Centimeter (cal/(s·cm²))
A CGS heat-flux unit (1 cal/(s·cm²) = 41,840 W/m²). Traditionally used in atmospheric physics and geophysics — the related "langley per minute" appears in historical solar-radiation records and older climate-science literature. Today mostly superseded by W/m² in publications.
Quick Facts
- 1 Watt per Square Meter equals 0.0000239006 Calories per Second-Square Centimeter
- 1 Calorie per Second-Square Centimeter equals 41840 Watts per Square Meter
- Watt per Square Meter is a unit of heat flux
- Calorie per Second-Square Centimeter is a unit of heat flux
- This conversion is commonly used in fire protection engineering, electronics cooling, and solar energy
- The Watt per Square Meter belongs to the metric system
Common Watt per Square Meter to Calorie per Second-Square Centimeter Conversions
| Watts per Square Meter (W/m²) | Calories per Second-Square Centimeter (cal/(s·cm²)) |
|---|---|
| 0.01 | 2.390057e-7 |
| 0.1 | 0.00000239006 |
| 0.25 | 0.00000597514 |
| 0.5 | 0.0000119503 |
| 1 | 0.0000239006 |
| 2 | 0.0000478011 |
| 3 | 0.0000717017 |
| 5 | 0.000119503 |
| 10 | 0.000239006 |
| 15 | 0.000358509 |
| 20 | 0.000478011 |
| 25 | 0.000597514 |
| 50 | 0.00119503 |
| 75 | 0.00179254 |
| 100 | 0.00239006 |
| 250 | 0.00597514 |
| 500 | 0.0119503 |
| 1000 | 0.0239006 |
| 5000 | 0.119503 |
| 10000 | 0.239006 |
Understanding Watts per Square Meter
The Watt per Square Meter (symbol: W/m²) is a unit of heat flux. The SI unit of heat flux density — rate of heat flow per unit area. W/m² is the universal unit in heat-transfer analysis, solar-irradiance measurements (solar constant ≈ 1,361 W/m² at Earth's top of atmosphere; ~1,000 W/m² at sea level on a clear day), building-envelope thermal modeling, and electronics cooling. Also the SI unit for radiation intensity.
It belongs to the metric measurement system.
Watts per Square Meter are commonly used in fire protection engineering, electronics cooling, and solar energy.
Understanding Calories per Second-Square Centimeter
The Calorie per Second-Square Centimeter (symbol: cal/(s·cm²)) is a unit of heat flux. A CGS heat-flux unit (1 cal/(s·cm²) = 41,840 W/m²). Traditionally used in atmospheric physics and geophysics — the related "langley per minute" appears in historical solar-radiation records and older climate-science literature. Today mostly superseded by W/m² in publications.
It belongs to the metric measurement system.
Calories per Second-Square Centimeter are commonly used in fire protection engineering, electronics cooling, and solar energy.
Why Convert Watts per Square Meter to Calories per Second-Square Centimeter?
Converting between Watts per Square Meter and Calories per Second-Square Centimeter is a frequent requirement for engineers, scientists, and students working with heat flux values. Different industries and regions favour different unit systems, so having a dependable conversion tool saves time and prevents errors in technical calculations. Whether you are verifying a specification sheet, cross-checking simulation results, or preparing a report for an international audience, accurate heat flux conversion is essential.
Frequently Asked Questions
How do I convert Watts per Square Meter to Calories per Second-Square Centimeter?
The SI unit of heat flux density — rate of heat flow per unit area. To convert Watts per Square Meter to Calories per Second-Square Centimeter, multiply by 2.3901e-5. For example, 25 W/m² equals 0.000597514 cal/(s·cm²).
How many Calories per Second-Square Centimeter are in 1 Watt per Square Meter?
There are 0.0000239006 Calories per Second-Square Centimeter in 1 Watt per Square Meter.
How many Watts per Square Meter are in 1 Calorie per Second-Square Centimeter?
There are 41840 Watts per Square Meter in 1 Calorie per Second-Square Centimeter.
What is the formula for Watt per Square Meter to Calorie per Second-Square Centimeter conversion?
The formula is: multiply by 2.3901e-5. This means 1 W/m² = 0.0000239006 cal/(s·cm²).
Is a Watt per Square Meter bigger than a Calorie per Second-Square Centimeter?
Yes. One Watt per Square Meter is larger than one Calorie per Second-Square Centimeter because 1 W/m² equals 0.0000239006 cal/(s·cm²), which is less than 1.
When do you need to convert between Watts per Square Meter and Calories per Second-Square Centimeter?
A CGS heat-flux unit (1 cal/(s·cm²) = 41,840 W/m²). Watt per Square Meter and Calorie per Second-Square Centimeter are both heat flux units, so conversion comes up whenever one source of information uses one unit and another uses the other — a classic cross-reference challenge in engineering, trade, travel, and everyday life.