Online Calculators since 2009
Popular Today
- Physics Tutorial: Formation of Galaxies and Solar System. Actual Problems
- Conservation Of Momentum In 2 D Calculator
- Gravitational Field Strength Calculator
- Uniform Circular Motion Calculator
- Image Position And Magnification In Curved Mirrors And Lenses Calculator
- Period Of Oscillations In A Shm Calculator
- Physics Tutorial: Particles and Antiparticles - Interaction and Laws of Conser
- Physics Tutorial: Elementary Particles
- Significant Figures Calculator
- Discover Physics: Elementary Particles Tutorials and Revision Guides
- Physics Tutorial: Classification of Elementary Particles. Quarks and Charm
Nuclear Decay Calculator
The Nuclear Decay Calculator will calculate the:
- number of undecayed atomic nuclei as a function of time in a sample when the initial number and half-life are known
| The Number of undecayed particles in the sample as a function of time elapsed N(t) is |
| Number of undecayed particles in the sample as a function of time elapsed calculation |
|---|
| N(t) = N0 ∙ e- ln 2/T1/2 ∙ t N(t) = ∙ e- ln 2/ ∙ N(t) = ∙ e- ∙ N(t) = ∙ e N(t) = ∙ N(t) = |
| Nuclear Decay Calculator Input Values |
| Initial number of atomic nuclei (N0) |
| Half-life of radioactive element (T1/2) s [second] |
| Time elapsed since the beginning of process (t) s [second] |
Please note that the formula for each calculation along with detailed calculations are available below. As you enter the specific factors of each nuclear decay calculation, the Nuclear Decay Calculator will automatically calculate the results and update the Physics formula elements with each element of the nuclear decay calculation. You can then email or print this nuclear decay calculation as required for later use.
We hope you found the Nuclear Decay Calculator useful with your Physics revision, if you did, we kindly request that you rate this Physics calculator and, if you have time, share to your favourite social network. This allows us to allocate future resource and keep these Physics calculators and educational material free for all to use across the globe. We believe everyone should have free access to Physics educational material, by sharing you help us reach all Physics students and those interested in Physics across the globe.
Related Physics Sections with Tutorials
Number of undecayed particles in the sample as a function of time elapsed Formula and Calculation
This formula derived from
where
Nucleus Physics Physics Tutorials associated with the Nuclear Decay Calculator
The following Physics tutorials are provided within the Nucleus Physics section of our Free Physics Tutorials. Each Nucleus Physics tutorial includes detailed Nucleus Physics formula and example of how to calculate and resolve specific Nucleus Physics questions and problems. At the end of each Nucleus Physics tutorial you will find Nucleus Physics revision questions with a hidden answer that reveals when clicked. This allows you to learn about Nucleus Physics and test your knowledge of Physics by answering the test questions on Nucleus Physics.
Physics Calculators
You may also find the following Physics calculators useful.
- Mass And Impulse Calculator In Relativistic Events
- Cosmic Velocities Calculator
- Hydraulic Cylinder Pull Force Calculator
- Force Calculator
- Antenna 3db Beamwidth Calculator
- Lames First Parameter Calculator
- Wavelength Of Monochromatic Light Calculator
- Energy Density In Media Calculator
- Stopping Voltage Photoelectric Effect Calculator
- Capacitance Of A Sphere Calculator
- Period Of Oscillations In A Shm Calculator
- Fresnel Reflectance Of S Polarized Light Calculator
- Capacitance Calculator
- Energy Of Photons Calculator
- Orbital Velocity Calculator
- Harmonic Wave Equation Calculator
- Pipe Diameter Calculator
- Bernoulli Theorem For Head Loss Calculator
- Radioactive Decay Rate Calculator
- Kinematics Of Linear Shm Calculator