How hard does the atmosphere press on the 110cm x 50cm top of the student table?

How hard does the atmosphere press on the 110cm x 50cm top of the student table? Consider the atmospheric pressure as normal.

Atmospheric pressure on the student table lid is the ratio of the force with which the atmosphere presses on the lid to the value of the area of the lid.
P = F / S, where P = Ratm. – atmospheric pressure (P = 101325 Pa); F is the force of atmospheric pressure (N), S is the area of the student’s table cover (S = a * b, where a = 110 cm = 1.1 m, b = 50 cm = 0.5 m).
Let us express and calculate the force of atmospheric pressure:
F = P * S = P * a * b = 101325 * 1.1 * 0.5 = 55728.75 ≈ 55.7 kN.
Answer: The force of atmospheric pressure is 55.7 kN.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.