" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
dit : Rb = ...??
jawab :
ωa.Ra = ωb.Rb
20.(2) = 13.Rb
Rb = 3,07 cm ≈ 3 cm (jawab : C)