A.30N B.10N C.40N D.20N
Fisika
Hidayat231004
Pertanyaan
A.30N
B.10N
C.40N
D.20N
B.10N
C.40N
D.20N
2 Jawaban
-
1. Jawaban fanny072
20N-40N=20N
w=f.s=20.2=40 smg bermanfaat
c.40N -
2. Jawaban aradeagal
Lk/lb = W/F
2/1 = 40 N/F
2 = 40N/F
2F = 40 N
F = 20 N
Jawabannya D. 20 N