Question

name the fundamental sub atomic particle having highest e/m value​

Answer 1

Answer:

Fundamental particle of an atom with highest e/m value is electron. - Charge to mass ratio of a particle is denoted by e/m. - It was first determined by JJ Thomson for its cathode ray expt.

Answer 2

Explanation:

electron

Fundamental particle of an atom with highest e/m value is electron. - Charge to mass ratio of a particle is denoted by e/m. - It was first determined by JJ Thomson for its cathode ray expt.