energy velocity वाक्य
"energy velocity" हिंदी में energy velocity in a sentenceउदाहरण वाक्य
- Another example is mechanical waves in the solar photosphere : The waves are damped ( by radiative heat flow from the peaks to the troughs ), and related to that, the energy velocity is often substantially lower than the waves'group velocity.
- Russian mathematician Victor Veselago predicted that a material with simultaneously negative electric and magnetic polarization responses would yield a negative refractive index ( an isotropic refractive index of " 1 ), a left-handed medium in which light propagates with opposite phase and energy velocities.