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Lorentz Factor and Time Dilation Calculator
Use this online lorentz factor and time dilation calculator with labeled inputs and a worked example. γ = 1/√(1−β²); Δt = γΔτ.
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relativistic time dilation calculator online
Use lorentz factor and time dilation calculator online with the physical quantities shown below. Inertial special-relativity model with 0 ≤ speed/c < 1.
How to use it
Enter Speed divided by light speed (v/c). Set Proper time interval (s). Select Calculate, check the result units, then copy or download the JSON result.
Options and example settings
Calculation method
γ = 1/√(1−β²); Δt = γΔτ
Worked examples
Worked case for lorentz factor and time dilation calculator. Inertial special-relativity model with 0 ≤ speed/c < 1.
Lorentz Factor and Time Dilation Calculator — example with explicit inputs
Settings: Proper time interval (s): 8
Input:
0.6
Expected result for the example input and options:
Output:
{
"lorentz_factor": 1.25,
"dilated_time_s": 10
}Limitations and common mistakes
- Inertial special-relativity model with 0 ≤ speed/c < 1.
- Match every input to its displayed unit; scientific notation such as 1e-6 is accepted.
- This is the documented idealized model; real systems may require additional effects and measurement uncertainty.
Frequently asked questions
How can I use relativistic time dilation calculator online?
Enter Speed divided by light speed (v/c). Set Proper time interval (s). Select Calculate, check the result units, then copy or download the JSON result.
Which model does Lorentz Factor and Time Dilation Calculator use?
γ = 1/√(1−β²); Δt = γΔτ. Inertial special-relativity model with 0 ≤ speed/c < 1.
Technical references
Where is my input processed?
The bundled tool processes input in your browser. It does not upload tool input to a conversion service. Other site plugins, analytics, advertising and browser extensions may have separate behavior.
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