Engineering Handbook/Physics/Radiation

ElectroMagnetic Radiation

ElectroMagnetic Radiation when there exists an Electric Field perpendicular to a Magnetic Field

$C=\lambda f$

$E=hf=h{\frac {C}{\lambda }}$

Nucleus Decay ElectroMagnetic Radiation

Any unstable nucleus when decay under the sun light exhibit

1. Heat of Energy . $E=(m_{2}-m_{1})C^{2}$
2. ElectroMagnetic Radiation . $E=hf=h{\frac {C}{\lambda }}$