" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
25=2.w^2
w^2=25/2
w^2=12,5
w=3,535
Maaf kalau salah
i = 2 kg/m^2
Dit ω ?
jawab.
i = mR^2
2 = mR^2 subti tusikan ke Ek
Ek = 1/2 .m . (R.ω)^2
Ek = 1/2 m R^2 . ω^2
25 = 1/2 . 2 . ω^2
ω^2 =
ω = √25 = 5 rad/s
Semoga membantu :) D