Resposta :
Resposta:Segue as contas abaixo na explicação
Explicação:
1)m1=368 g,m2=1600 g,ms=?,T1=?,T2=?
ms=m1+m2 T1=m1/ms/1/100 T2=m2/ms/1/100
ms=368+1600 T1=368/1968/1/100 T2=1600/1968/1/100
ms=1968 g T1=36800/1968 T2=160000/1968
T1=18,70% T2=81,30%
2)m1=10 g,m2=190 g,ms=?,T1=?,T2=?
ms=m1+m2 T1=m1/ms/1/100 T2=m2/ms/1/100
ms=10+190 T1=10/200/1/100 T2=190/200/1/100
ms=200 g T1=1000/200 T2=19000/200
T1=5% T2=95%
3)m2=400 g,T1=20/100--->0,2,m1=?
T1=m1/(m1+m2)
0,2=m1/(m1+400)
m1=0,2.(m1+400)
m1=0,2.m1+80
m1-0,2.m1=80
0,8.m1=80
m1=80/0,8
m1=100 g
4)ms=480 g,T1=75/100--->0,75,T2=25/100--->0,25,m1=?,m2=?
T1=m1/ms T2=m2/ms
0,75=m1/480 0,25=m2/480
m1=0,75.480 m2= 0,25.480
m1=360 g m2=120 g
5)m2=200 g,T2=40/100--->0,4,T1=60/100-->0,6,m1=?
T2=m2/ms T1=m1/ms
0,4=200/ms 0,6=m1/500
ms=200/0,4 m1=0,6.500
ms=500 g m1=300 g
6)m1=60 g,m2=540 g,ms=?,T1=?,T2=?
ms=m1+m2 T1=m1/ms/1/100 T2=m2/ms/1/100
ms=60+540 T1=60/600/1/100 T2=540/600/1/100
ms=600 g T1=6000/600 T2=54000/600
T1=10% T2=90%