Haibao is the mascot of the 2010 Shanghai World Expo. As shown in the picture, it is a sculpture of Haibao on the street of Shanghai. If its mass is 5.4 × 10 ^ 3kg, the sculpture and the base are the same 2 m2. (g = 10 N / kg) (1) Seeking the gravity of sculpture; (2) Find the pressure of the sculpture on the base; (3) Please use your physics knowledge to explain the benefits of installing the base under the sculpture

Haibao is the mascot of the 2010 Shanghai World Expo. As shown in the picture, it is a sculpture of Haibao on the street of Shanghai. If its mass is 5.4 × 10 ^ 3kg, the sculpture and the base are the same 2 m2. (g = 10 N / kg) (1) Seeking the gravity of sculpture; (2) Find the pressure of the sculpture on the base; (3) Please use your physics knowledge to explain the benefits of installing the base under the sculpture

This formula is OK
G = m * g
P=G/S
The base increases the contact area and friction to keep the sculpture stable