Alpha Rays

In Rutherford's alpha ray scattering experiment, why most of alpha particles pass through almost unscattered.

Write on the alpha- ray scattering experiment.

Give the value of kinetic energy of alpha ray.

What is the conclusion of alpha -ray scattering experiment?

Deflected by electric field : alpha ray, Null Deflection …...

The alpha -ray scattering experiment due to Rutherford