What type of questions are physicists generally interested in asking?

Physicists focus on questions that are simple and universal because they aim to understand the fundamental principles that govern the natural world. These types of questions are essential for developing theories and models that can be applied broadly across various phenomena. Simplicity allows physicists to distill complex systems into their foundational elements, making it easier to derive laws of nature that are consistent and widely applicable.

For example, a question like "What is the relationship between force and motion?" can lead to universal laws like Newton's second law, which can be applied to countless scenarios, from a falling apple to planets in orbit. This pursuit of simple, universal questions helps to create a cohesive understanding of the myriad of complex interactions observed in nature.