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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > An alpha particle after passing through a potential difference fo 2 * 10^6 V falls on a silver foil. The atomic number of silver is 47. Calculate (1) the kinetic energy of the alpha particle at the time

An alpha particle after passing through a potential difference fo 2 * 10^6 V falls on a silver foil. The atomic number of silver is 47. Calculate (1) the kinetic energy of the alpha particle at the time

The number of particles scattered at 60 is 100 per minute in an alpha particle scattering experiment using gold foil. Calculate the number of particles per minute scattered at 90 angle.