What is the gravity force between two stars with mass of 5,000,000 kg and 1,000,000 kg if the distance between them is 100 m If your answer is in scientific notation please convert it. Keep only the first 3 non zero digits. (example 1.2345 x 10^5 is 123000 and 1.2345 x 10^-3 is 0.00123)

0.0334N

Explanation:

Given parameters:

M1  = 5 x 10⁶kg

M2  = 1 x 10⁶kg

Distance  = 100m

Unknown:

Gravitational force  = ?

Solution:

To solve this problem, we use the Newton's law of universal gravitation.

     Fg  =  

G is the universal gravitation constant

m is the mass

r is the distance

         Fg  =   = 0.0334N

iron would move it is magnetic there is a mag field around the current in the wire