m=1 F=10 α=30 μ=0.4 Fтр=?
Fтр=μ*N=μ*(m*g-F*sin α)=0.4*(1*10-10*0.5)=2 H
=============
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
m=1 F=10 α=30 μ=0.4 Fтр=?
Fтр=μ*N=μ*(m*g-F*sin α)=0.4*(1*10-10*0.5)=2 H
=============