Physics, 02.10.2020 18:01, mia2286

A skier is sliding down a slope. 7. The gravitational force acting upon the skier is directed .
a. straight upward b. parallel to the slope
c. straight downward d. perpendicular to the slope

8. The normal force acting upon the skier is directed .
a. straight upward b. parallel to the slope
c. straight downward d. perpendicular to the slope

9. The friction force acting upon the skier is directed .
a. straight upward b. parallel to the slope
c. straight downward d. perpendicular to the slope

10. A man is attempting to train his dog as shown in the diagram at the right. He is pulling on the dog with a force of 69.7 Newton at an angle of 45.9 degrees above the horizontal.
a. Find the x-component of the applied force.

b. Find the y-component of the applied force.

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A skier is sliding down a slope. 7. The gravitational force acting upon the skier is directed .