Post a New Question


posted by on .

A space explorer is 4.6 billion km away from a certain star, and observes that the gravitational force of attraction exerted on the spacecraft by the star is 500 N. What will the force become when the craft has approached to a position 2 billion km from the star?

  • Physics - ,

    what is (4.6/2)^2 * 500N

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question