1. What are non-contact forces? | ![]() |
2. What are the types of non-contact forces? | ![]() |
3. How does gravitational force work as a non-contact force? | ![]() |
4. What is electromagnetic force and how does it work as a non-contact force? | ![]() |
5. How does frictional force work as a non-contact force? | ![]() |