Question

Consider someone in a rotating space habitat. The outward force felt by the person

A.has no reaction counterpart
B.is an interaction with Earth
C.is a form of gravity
D.is real in the traditional sense

Answer 1

Rotating about a planet, or rotating about an internal axis? If about the planet, it the "outward" forces balance: gravity and centripetal force.
If rotating about an axis a,b,c is wrong, and I have no idea what "in the traditional sense" means. If tranditional sense means experiences centreptal force, then yes.
Is your teacher educated in physics?

Answer 2

Yes he's a Professor , I'm stumped and have no clue whats he asking.

Answer 3

has no reaction counterpart

Answer 4

has no reaction counterpart