Answer the followingquestion , whichhelp you understand the differencebetween Thomson'smodel and Rutherford's model better. Keeping otherfactors fixed, it is found experimentally that forsmall thickness t, the numberof alpha - particles scatterd at moderateangles is proportional to t. What duedoes this linear dependenceon t provide ?

Answer the followingquestion , whichhelp you understand the difference

1.	Answer the followingquestion , whichhelp you understand the differencebetween Thomson'smodel and Rutherford's model better. Keeping otherfactors fixed, it is found experimentally that forsmall thickness t, the numberof alpha - particles scatterd at moderateangles is proportional to t. What duedoes this linear dependenceon t provide ?
Answer» Solution :Linear dependence of the numberisof `alpha` -particles SCATTERED atmoderate angle withthicknessof glod foil suggestthat scatteringis predominantly DUE tosinglecollision. Changes of single collision INCREASE LINEARLY with the numberof target ATOMS and hence linearly with thickness of glod foil.

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