Final answer:
The question relates to the Physics field, focusing on the mechanics of forces and equilibrium in statics, a topic typically covered in high school physics.
Step-by-step explanation:
Among the given scenarios, we can identify that the question provided relates to finding the tension in a rope when exerting a force to pull a car out of mud and calculating the compression and bending of a pole due to shear forces. This falls under the subject of Physics, specifically studying forces and equilibrium in statics, which is a topic generally covered in high school curriculums.
The given figures and numbers such as forces and distances allow us to apply principles of mechanics, particularly, using Newton's laws, vector decomposition, and equilibrium conditions to solve for unknown quantities in these physical systems. Using these principles, the student would be able to calculate the force exerted by the rope on the car and the compression and bending of the pole due to the tensions in the lines.