The correct answer is compound
D. They are heterotrophs that digest food internally.
A. hot is the correct answer.
Hope it helps!
Both particles and big objects will be influenced by each other less if they are moved further apart.
Given
v = 343 m/s
ac = 5g
ac = 5*9.8 m/s^2
ac = 49 m/s^2
where,
v: velocity
ac = centripetal aceleration
Procedure
We call the acceleration of an object moving in uniform circular motion—resulting from a net external force—the centripetal acceleration ac; centripetal means “toward the center” or “center seeking”.
Formula

The minimum radius not to exceed the centripetal acceleration is 2401 m.