Question

which of the following sub atomic particle was discovered in rutherford,s experimen
1) electron
2) proton
3) nucleus
4) mass number ​

Answer 1

Explanation:

In Rutherford's gold foil experiment, a beam of α particles that was shot at a thin sheet of gold foil. Most of the α particles passed straight through the gold foil, but a small number were deflected slightly, and an even smaller fraction were deflected more than 9 0 ∘ 90^{\circ} 90∘ from their path.