Assertion (A) : In the experiment of  particle scattering, extremel

1.	Assertion (A) : In the experiment of  particle scattering, extremely thin gold foil is preferred. Reason (R) : Gold is ductile material 1) Both A and R are correct and R is the correct explanation of A 2) Both A and R are correct and R is not the correct explanation of A 3) A is true and R is false 4) Both A and R are false
Answer» 2) Both A and R are correct and R is not the correct explanation of A Gold was chosen for Rutherford’s  -ray scattering experiment as it is one of the most malleable metals.

Assertion (A) : In the experiment of  particle scattering, extremely thin gold foil is preferred. Reason (R) : Gold is ductile material 1) Both A and R are correct and R is the correct explanation of A 2) Both A and R are correct and R is not the correct explanation of A 3) A is true and R is false 4) Both A and R are false

Answer»

2) Both A and R are correct and R is not the correct explanation of A

Gold was chosen for Rutherford’s  -ray scattering experiment as it is one of the most malleable metals.

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