Question

Jawab no 33 y sama caranya

Answer 1

A = 20 cm x 20 cm
= 400 cm² = 0,04 m²
m = 1.700 g = 1,7 kg
g = 10 m/s²
P = ?
Penyelesaian:
P = F/A
= (mg)/A
= (1,7)(10)/0,04
= 425 Pa (A)