Question

21. How does PP move if acceleration is directed against speed all the time?
22. How does the PP move, if the acceleration remains perpendicular to the velocity all the time?
23. How does the PP move if the velocity is directed along the radius vector all the time?
24. How does the PP move if the velocity is always directed against the radius vector?
25. How does the PP move if the speed is always directed perpendicular to the radius vector?

Answer 1

Explanation:

How does PP move if acceleration is directed against speed all the time?

22. How does the PP move, if the acceleration remains perpendicular to the velocity all the time?

23. How does the PP move if the velocity is directed along the radius vector all the time?

24. How does the PP move if the velocity is always directed against the radius vector?

25. How does the PP move if the speed is always directed perpendicular to the radius vector?