Gaillard Johnson

Couldn’t agree more, the videos often are too simple, and the solutions require tricky multi steps. Maybe it’s because I didn’t take physics in high school but I had. 1 and 2 algebras. Everything ...

1. Hamjamiyat
2. Content Requests and Feedback
3. the more tougher the courses are, the more the questions in the exersices are harder than the videos