YouHelpIPass said:A lever with an effort arm of 2 meters has a mechanical advantage of 4. What is the load arm's length?
A lever with a load arm of 0.8 meter has a mechanical advantage of 6. What is the length of the effort arm?
Understanding physics requires a strong foundation in math and critical thinking skills. If you are struggling with easy physics, it could be due to a lack of practice or understanding of basic math concepts.
Practice, practice, practice. The more you work on solving problems and applying concepts, the better you will understand them. Also, try breaking down concepts into smaller, more manageable parts to better understand them.
There are many resources available such as textbooks, online videos and tutorials, and practice problems. You can also seek help from a tutor or join a study group to work on problems together.
Physics is all around us. You can apply concepts such as motion, forces, and energy to understand how things work in the world and solve real-world problems. Try to observe and analyze the physics involved in everyday situations.
Yes, it is normal to struggle with physics. It is a complex subject that requires practice and critical thinking. Don't get discouraged and keep working on it, and you will see improvement over time.