Question

What is the order of magnitude of the gravitational force between two 1.0 kilogram charges that are positioned 1.0 meter apart? (1) 11 (2) 2 (3) 1 (4) -11

Answer 1

To get the order of magnitude of the gravitation force between two bodies separated by some distance, the equation used is
F = G m₁m₂/d²
Using the given values from the problem
F = 6.67x10⁻¹¹ (1)(1) / (1)²
F = 6.67x10⁻¹¹
So, the answer of magnitude is
OPTION (4) -11

Answer 2

Hello there..

What is the order of magnitude of the gravitational force between two 1.0 kilogram charges that are positioned 1.0 meter apart? 

-11