The body lies on a horizontal surface, the body weight is 0.7 kg. The area of its contact with the table is 0.1 m2

The body lies on a horizontal surface, the body weight is 0.7 kg. The area of its contact with the table is 0.1 m2. determine the body pressure on the surface.

To find the pressure created by the body under consideration on the table surface, we will use the formula: P = Fт / S = m * g / S.

Constants and variables: m – body weight on the table (m = 0.7 kg); g – acceleration due to gravity (g ≈ 10 m / s2); S is the area of contact between the body and the table (S = 0.1 m2).

Let’s calculate: P = m * g / S = 0.7 * 10 / 0.1 = 70 Pa.

Answer: The body in question exerts a pressure of 70 Pa on the surface of the table.