If I weigh 741 N on Earth at a place where g = 9.80 m/s2 and 5320 ...

[melly21297]

If I weigh 741 N on Earth at a place where g = 9.80 m/s2 and 5320 N on the surface of another planet, what is the acceleration of objects due to the gravitational attraction on that planet?
 
  A) 70.4 m/s2
  B) 51.4 m/s2
  C) 61.2 m/s2
  D) 81.0 m/s2

Question 2

If Earth's mass somehow doubles with no change in its size, and your mass remains the same, your weight
 
  A) also doubles.
  B) is quadrupled.
  C) remains the same.

[briseldagonzales]

Answer to Question 1

A

Answer to Question 2

Answer: A