Cube a with a side length of 10 cm is placed on a horizontal table of 0.1 cm2, and the pressure on the table is 2000 PA?

Cube a with a side length of 10 cm is placed on a horizontal table of 0.1 cm2, and the pressure on the table is 2000 PA?

According to the formula P = f / s, it is obtained that
F=PS=2000×0.1÷10000=0.02N
P: Pressure
F: The unit of pressure is n
S: The unit of stressed area is cubic meter (the letter means M & # 178;)