Joule per kilogram kelvin
J/(kg·K)cx:J_kg_K · Specific heat capacity
1 J/(kg·K) = (1 J)^1 × (1 kg)^-1 × (1 ΔK)^-1.
- Quantity kind
- Specific heat capacity
- SI dimension
L^2 · T^-2 · Θ^-1- Allowed roles
- Scalar
- Unit system / convention
- Coherent SI
- Registry code
J_kg_K
Scope and distinctions
Temperature factors are differences (intervals), explicitly declared in expression_roles. Absolute temperature offsets do not participate. Definition metadata, not a claim that an existing calculator is migrated.
Available operations
UUCE executable Preview · Use cx:J_kg_K with a compatible unit and a pinned snapshot.
No legacy converter is linked for this definition.
Verification scope
- UUCE conversion capability
units.convertversion0.1.1· VERIFIED- Production binding at publication
- CURRENT
The definition lifecycle describes this registry entry. CVP status describes the conversion capability and the cases and rejection partitions in its Manifest. CVP Manifest · Public replay cases
Candidate is a registry lifecycle state. It is not a completed review or CVP verification.
Definition sources
- BIPM — The International System of Units (SI)
9th edition, version 4.01, June 2026
Tables 4–7: coherent derived units, unit algebra and decimal prefixes
Source checked:Definition metadata attributed to BIPM; brochure licensed CC BY 4.0.
Definition and registry versions
- Definition revision
- 1.0.0
- Registry snapshot
- 0.3.0-preview.3 · preview
- Definition lifecycle
- candidate
- Definition owner
- core.metrology
- Definition digest
b0f053e2e42c242aa272d549f85d518fe11117b36d2418b0889129b1e9b58879- Definition dependency digest
7febb09c5fd5a1297375270b520456f60355256a32418240719e220c9b0f55d9
Digests identify definition content; they are not CVP evidence or production attestations.