357844 A proton moving with one tenth of velocity of light has a certain de-Broglie wavelength of \(\lambda\). An alpha particle having certain kinetic energy has the same de- Broglie wavelength \(\lambda\). The ratio of kinetic energy of proton and that of alpha particle is
357844 A proton moving with one tenth of velocity of light has a certain de-Broglie wavelength of \(\lambda\). An alpha particle having certain kinetic energy has the same de- Broglie wavelength \(\lambda\). The ratio of kinetic energy of proton and that of alpha particle is
357844 A proton moving with one tenth of velocity of light has a certain de-Broglie wavelength of \(\lambda\). An alpha particle having certain kinetic energy has the same de- Broglie wavelength \(\lambda\). The ratio of kinetic energy of proton and that of alpha particle is
357844 A proton moving with one tenth of velocity of light has a certain de-Broglie wavelength of \(\lambda\). An alpha particle having certain kinetic energy has the same de- Broglie wavelength \(\lambda\). The ratio of kinetic energy of proton and that of alpha particle is