bantuin pake cara yaaa pleaseee

Diket : 
Berat beban, W = 600 N
perbandingan Lw : Lf = 1 : 3
dan panjang tuas, L = 4 m

Tanya : 
Gaya kuasa, F = __?

Jawab :

F = (Lw/Lf). w

F = (1/3).600

F = 200 N


~~~~~~
)|(
FZA