Grade12 tutoring : Math and Physics

Please any advice to offer for TS..firs interview and don't know what to expect

Looking at grade12 physics exam online : and it is....phewww...Been a while of doing "physics"

Yes need study but any advice from anyone with interview experience or not will go a very very long way : my first job in life and need it also to develop more learning habit

Thanks

Also, will physics : Mechanics be useful at any point in Electronics degree?