" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
T = Qs
T = f*Qn
Qn/Q = cosα
Qn = Qcosα = (√3mg)/2
Qs/Q = sinα
Qs = Qsinα = ½mg
fQn = Qs
f= Qs/Qn
f=½mg * 2/ (√3mg)
f=1/√3 = √3/3 = 1.73/3 ≈ 0,58
ODP. Współczynnik tarcia wynosi ok. 0,58.
Pozdrawiam,
matteushq;)