The title says apply impulse but im really confused about the physics calculations in general. Im trying to make a walljump and i want to move the character exactly 30 studs Upwards and 10 studs sideways. I use applyimpulse on the rootpart with the 30 studs and 10 studs i mentioned before and i also add the workspace.gravity times the rootpart mass to the Y axis. this seems to counteract the force of gravity so why does it not work for when i try to move the character sideways? is there some force on the character i dont know about? Any help is appreciated thanks.