Newton's Law of Gravity Calculator |
Mass of Object 1 :
m1 = Fr2 /Gm2
Mass of Object 2 :
m2 = Fr2/ Gm1
Distance between the Objects :
r = √(Gm1 m2/F)
Where,
G = Universal Gravitational Constant = 6.6726 x 10-11N-m2/kg2
m1 =Mass of Object 1
m2 =Mass of Object 2
r = Distance Between the Objects.
Example:
Calculate the Newton’s Law Gravity for the given details of objects.
Mass of Object 1(m1) = 5 kg
Mass of Object 2(m2) = 10 kg
Distance between the objects (r) = 15 m
Solution:
Apply Formula:
F = Gm1m2/ r2
F = 6.6726 x 10-11N-m2/kg2 *5*10/152
F = 1.48E -11 N
Gravitational Force (F) = 1.48E -11 N