With what F is the air pressure on the palm s = 50 cm2 at a pressure of 760 mm Hg?
| June 1, 2021 | education
Task data: S (palm area) = 50 cm2 (SI S = 50 * 10-4 m2); P (pressure) = 760 mm Hg. Art. (in the SI system P = 101324.72 Pa).
To calculate the force of air pressure on the palm, apply the formula: F = P * S.
Let’s calculate: F = 101324.72 * 50 * 10-4 ≈ 506.6 N.
Answer: Air presses on the palm with a force of 506.6 N.
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