Final answer:
The questions encompass various physics principles including centripetal force, moment of inertia, tension in guy wires, and torque. They are suited for high school or entry-level college physics students and involve both calculation and practical experimentation to understand the concepts.
Step-by-step explanation:
The question seems to be related to various aspects of physics, specifically topics covering centripetal force, moment of inertia, and tension in a guy wire. These concepts are typically covered in high school curriculum or college introductory physics courses. The original question appears to combine several distinct parts requiring calculation or practical experimentation:
- Calculating compression of a pole with a given diameter and strength compared to hardwood.
- Finding the bending of the pole and the direction of the bend.
- Computing the tension in a guy wire used to keep the pole straight, considering the angle at which the wire is attached to the top of the pole.
- Determining the centripetal force required for a person to stay on a merry-go-round rotating at a specific speed, a specific distance from its center.
- Conducting a take-home experiment on changing the moment of inertia of a rotating circle and observing the effects on rotational dynamics when mass is added asymmetrically.
- Understanding torques created by forces acting on a block that is pivoted to a wall.
Steps to solve these problems typically involve applying equations for centripetal force, torque, and rotational dynamics. The practical experiments help in building an intuitive understanding of these physical principles.