Car Class.

Write a declaration for a class named Car with two private member variables: double mass, double velocity.

ii$)$

Write set and get functions for m and v$,$ and a function named getMoment um $()$ that returns the momentum of the vehicle. Use m$*$v for the momentum.

$11$i$)$ Add a default constructor that initializes m and v to $0$ and an overloaded constructor that takes double parameters for m and v$.$

iv$)$ Write your accessors and mutators inline $($within the class declaration$),$ but write the getMomentum $()$ function outside of the declaration using the scope resolution operator $($double Car:: getMomentum $()).$

v$)$

In main, construct a Car pointer on the heap using new $($that is dynamically allocate memory on the the heap$))$with a mass of $1000$ and a velocity of $100.$ Use the arrow operator to call getMomentum $()$ and output the Car's momentum.