Question #6417706Single Choice
Physics
Question
A rocket of 2.5 x 104 kg moves from Earth to the moon. The mass of the Earth is me = 5.97 × 1024kg. Calculate the Earth’s gravitational force on the rocket when its distance from the Earth is 1.0 x 109 m. (G = 6.67 × 10-11 N m-2 kg-2)
Options
A
9.95 N
B
8.95 N
C
10.95 N
D
9.81 N