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.
Answers: 3
Another question on Physics
Physics, 22.06.2019 12:30
Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d
Answers: 1
Physics, 22.06.2019 14:30
Which one of the following terms is used to indicate the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line? velocity acceleration equilibrium force inertia
Answers: 2
Physics, 22.06.2019 15:00
When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell
Answers: 3
You know the right answer?
A skier is sliding down a slope.
7. The gravitational force acting upon the skier is directed .
Questions
Computers and Technology, 08.01.2020 22:31
Mathematics, 08.01.2020 22:31
Mathematics, 08.01.2020 22:31
