Simplify the following text for a Grade 10 native English-speaking person.
Original: While a simple scalar treatment of the moment of inertia suffices for many situations , a more advanced tensor treatment allows the analysis of such complicated systems as spinning tops and gyroscopic motion .
Simplified: A simple scalar treatment of the moment of inertia is sufficient for many situations . But with a more advanced tensor treatment it is possible to allow the analysis of such complicated systems as spinning tops and gyroscope motion .