E=F/q
q=n*e
ne=F/E
n=F/eE
n=0.32*10^-9/1.6*10^−19*20 000=1 * 10^5
Ответ: А
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
E=F/q
q=n*e
ne=F/E
n=F/eE
n=0.32*10^-9/1.6*10^−19*20 000=1 * 10^5
Ответ: А