" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
F1=F F2=0,25F=1/4F
r1=4cm r2..?
F=k.q1.q2/r"
F1/F2=r2"/r1"
F/0,25F=r2"/4"
4=r2"/16
r2"=64
r2=akr64
r2=8 cm.