Relativity · Exact kernel
Proper time & twins
Clock rates and age gap
Proper time & twins
- Δτ
- 12.0000
- age gap
- 8.00000
Closed-form or algebraic kernel. Throws rather than inventing a value. Not a substitute for your derivation. FrameCalc is an educational workbench. It is not for medical, nuclear-safety, radiation-protection, or engineering sign-off. Fusion and IEC estimates are models, not device predictions. Accuracy · Legal