Question

When a space ship is at a distance of two

earths radius from the centre of the earth, the

gravitational acceleration is

(A) 19.6 ms-2

(B) 9.8 ms-2

(C) 4.9 ms-2

(D) 2.45 ms-2

Answer 1

9.8 ms-2 is the answer

Answer 2

When a space ship is at a distance of two

earths radius from the centre of the earth, the

gravitational acceleration is
2.45 ms-2