q=20КлR=0,5Ом
A=100Дж
t - ?
U = A/q = 5В
I = U/R=10A
I = q/t => t = q/I = 2c
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
q=20Кл
R=0,5Ом
A=100Дж
t - ?
U = A/q = 5В
I = U/R=10A
I = q/t => t = q/I = 2c