mickablack09 24/04/2022 Fres = m.aFres1 = m.aFres2 = (m/2).am.a = (m/2).a4.m = (m/2).aas massas se cansselama = 8.m/s²
mickablack09
Fres = m.a
Fres1 = m.a
Fres2 = (m/2).a
m.a = (m/2).a
4.m = (m/2).a
as massas se cansselam
a = 8.m/s²