A suggestion here. Though I understand why you state gravity instead of gravity acceleration in this slide, I suggest not to use $g$ to represent force of gravity, since it seems to me in the next slide $g$ is used to represent gravity acceleration instead of gravity force. It would be better to stay uniform.
A suggestion here. Though I understand why you state gravity instead of gravity acceleration in this slide, I suggest not to use $g$ to represent force of gravity, since it seems to me in the next slide $g$ is used to represent gravity acceleration instead of gravity force. It would be better to stay uniform.