Would it be
A) they both have the same force
B) they both have the same change in momentum
C) the astronaut has a larger change in velocity.
An astronaut on a spacewalk pushes off of the outside of the spaceship. Compare the force of the astronaut on the ship to the force of the ship on the astronaut. Compare the astronaut's change in momentum to the spaceship's change in momentum. Compare the astronaut's change in velocity to the spaceship's change in velocity.
2 answers
Is this correct