What Is This Tool?
This converter allows users to convert absorbed radiation doses from joule per centigram (J/cg), a unit representing energy deposited per 0.01 gram, into teragray (TGy), which measures extraordinarily large absorbed doses per kilogram.
How to Use This Tool?
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Enter the absorbed dose value in joule per centigram (J/cg).
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Select 'joule/centigram [J/cg]' as your input unit.
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Choose 'teragray [TGy]' as your target unit.
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Click convert to obtain the equivalent dose in teragray.
Key Features
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Converts absorbed radiation dose values between joule per centigram and teragray units.
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Supports work in nuclear safety, high-energy physics, and astrophysical research contexts.
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Browser-based tool with straightforward input and output steps.
Examples
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Convert 5 J/cg: 5 × 1e-7 TGy = 5e-7 TGy.
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Convert 10 J/cg: 10 × 1e-7 TGy = 1e-6 TGy.
Common Use Cases
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Modeling energy deposition in nuclear explosions or severe reactor accidents.
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Predicting damage in high-energy accelerator targets and components.
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Simulating astrophysical phenomena such as supernovae.
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Performing extreme materials testing in pulsed-power facilities.
Tips & Best Practices
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Ensure the units correspond to appropriate mass scales to avoid confusion.
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Use teragray for extraordinarily high doses measured on kilogram scales.
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Apply joule/centigram when working with small sample masses and high dose values.
Limitations
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Joule/centigram suits small mass samples with very large doses, while teragray applies to kilogram scales and extreme doses.
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Exercise caution when converting doses across different mass scales to prevent misinterpretation.
Frequently Asked Questions
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What does joule/centigram measure?
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Joule per centigram quantifies absorbed radiation dose as energy in joules deposited per 0.01 gram of material.
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When should I use teragray units?
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Teragray is used to represent very large absorbed radiation doses, especially in theoretical, nuclear, or astrophysical studies involving kilogram-scale samples.
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How does the conversion between J/cg and TGy work?
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One joule per centigram equals 1e-7 teragray, enabling conversion of radiation dose values from small-scale to extremely large-scale units.
Key Terminology
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Joule per centigram (J/cg)
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A unit of absorbed radiation dose representing joules of energy deposited per 0.01 gram of material.
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Teragray (TGy)
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An SI-derived unit of absorbed dose equal to 10^12 gray, used for exceptionally high energy depositions per kilogram.
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Gray (Gy)
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A unit of absorbed radiation dose equal to one joule of energy absorbed per kilogram of matter.