What Is This Tool?
This tool converts power values from calorie (IT) per minute to centijoule per second, units used to measure small energy transfer rates in scientific and engineering fields.
How to Use This Tool?
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Enter the power value in calorie (IT) per minute.
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Select calorie (IT)/minute as the input unit and centijoule/second as the output unit.
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Click convert to obtain the corresponding value in centijoule per second.
Key Features
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Converts small continuous heat or energy transfer rates accurately.
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Browser-based and straightforward user interface.
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Supports units used in laboratory, thermal engineering, and electronics contexts.
Examples
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5 cal/min equals 34.89 cJ/s (5 × 6.978).
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0.1 cal/min equals 0.698 cJ/s (0.1 × 6.978).
Common Use Cases
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Laboratory calorimetry for heat release or absorption rates.
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Thermal engineering specifying heating power of small devices.
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Measuring metabolic rates in physiology and exercise science.
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Specifying power draw in low-power sensors and wearable electronics.
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Characterizing harvested energy in micro-energy harvesting research.
Tips & Best Practices
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Ensure input values represent steady-state power for accurate conversion.
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Use the tool for translating small heat transfer rates into more precise joule-based units.
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Verify the unit familiarity to maintain clarity, as calorie (IT) is less common than SI units.
Limitations
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Conversion assumes steady, unvarying power transfer.
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Accuracy depends on the precision of the original calorie-based measurement.
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Calorie (IT) unit is less frequently used today compared to SI units.
Frequently Asked Questions
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What does one calorie (IT) per minute measure?
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It measures the rate of energy transfer equivalent to one international-table calorie transferred per minute, commonly used for small continuous heat rates.
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Why convert calorie (IT)/minute to centijoule/second?
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Because centijoule per second better suits precise scientific measurements and electronic power specifications at very small scales.
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Is this conversion suitable for fluctuating power values?
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No, the conversion assumes steady-state unchanging power transfer for accuracy.
Key Terminology
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Calorie (IT)/minute
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A unit of power equal to one international-table calorie of energy transferred per minute, used to express small continuous heat rates.
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Centijoule/second (cJ/s)
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A power unit representing one hundredth of a joule transferred per second, equivalent to 0.01 watt, used for very small steady power levels.
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Steady-state power
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Power transfer that remains constant over time without fluctuations.