Question

1 dan 2..tolong besuk di kumpulkan

Answer 1

1. P. hid = 1000 kg/m3.10 m/s2. 0,6 m
= 6000 pa
2. 10.000 N F
—————-— = ——-–
4/100 m2. 1/400 m2
25 N/m2 = 4/100 m2 F
25 : 1/400 = F
25 x 100/4 = F
625 N = F