Question

what is the e/m ratio of an electrons​

Answer 1

answer = 1.75 into 10^11c/kg

Explanation:

e = 1.6022 into 10 ^-19

me = 9.01 into 10^-31

therefore e/me = 1.75 into 10^11

Answer 2

HELLO MATE

The E/M ratio of an electron is=1.75×10¹¹C/Kg