The skier puts pressure on the snow equal to 1875 Pa. Determine the force of pressure of the skier

The skier puts pressure on the snow equal to 1875 Pa. Determine the force of pressure of the skier on the snow, if the length of each ski is 2 m and the width is 12 cm?

P = 1875 Pa.
a = 2 m.
b = 12 cm = 0.12 m.
F -?
P = F / S, where F is the force that acts, S is the area of application of the force.
F = P * S.
The plane of contact of the ski with the snow has the shape of a rectangle, then the area of one ski will be a * b.
Since there are two skis, S = 2 * a * b.
F = P * 2 * a * b.
F = 1875 Pa * 2 * 2m * 0.12m = 900 N.
Answer: F = 900 N.