Orbital Velocity Calculator Orbital Velocity Calculator Calculate the necessary speed for a stable circular orbit. The Orbital Velocity Formula $$ […]

Escape Velocity Calculator Escape Velocity Calculator Calculate $v_e = \sqrt{\frac{2GM}{R}}$ for any celestial body. Input Parameters Mass ($M$) of Celestial

Length Contraction Calculator Length Contraction Calculator Special Relativity Tool The Formula $$ L = L_0 \sqrt{1 – \frac{v^2}{c^2}} $$ Where

Time Dilation Calculator Time Dilation Calculator Special Relativity in Action The Formula $$t’ = \frac{t}{\sqrt{1 – \frac{v^2}{c^2}}}$$ (Where $c =

Relativistic Mass Calculator Relativistic Mass Calculator Explore Einstein’s Special Relativity Calculate Mass ($m$) The Relativistic Mass Formula: $$m = \frac{m_0}{\sqrt{1

E = mc² Calculator $E = mc^2$ Calculator Calculate Mass-Energy Equivalence Enter Mass ($m$ in kilograms) The Formula $$E=mc^2$$ $$\text{where

Nuclear Binding Energy Calculator Nuclear Binding Energy Calculator Calculate the mass defect and binding energy of an atomic nucleus. Inputs

Radioactive Decay Calculator Radioactive Decay Calculator Calculate the decay constant ($\lambda$) and remaining quantity ($N(t)$). Core Formulas Decay Constant ($\lambda$)

Half-Life Calculator Loading Calculator… Half-Life Calculator Radioactive Decay Formula Solver Decay Parameters Radioactive Decay Formula: $$N(t)=N_0 \times \left(\frac{1}{2}\right)^{\frac{t}{T_{1/2}}}$$ Solve for:

AC Wattage Calculator AC Wattage Calculator Calculate Real Power ($P$) using Voltage ($V$), Current ($I$), and Power Factor ($\cos(\varphi)$). Inputs

DC Power Calculator DC Power Calculator Calculate Power ($P$) from Voltage ($V$) and Current ($I$) Input Parameters Voltage ($V$) in

RMS Voltage Calculator RMS Voltage Calculator Root Mean Square Value for AC Voltage Calculate $V_{rms}$ The Formula: $$ V_{rms} =