Final answer:
The force of gravity between the 1 kg object and the Earth can be calculated using Newton's universal law of gravitation.
Step-by-step explanation:
The force of gravity between the 1 kg object and the Earth can be calculated using Newton's universal law of gravitation:
F = G * (m1 * m2) / r^2
Given that the mass of the Earth is 5.97 x 10^24 kg and the radius of the Earth is 6.37 x 10^6 m, we can substitute these values into the equation to find the force of gravity:
F = (6.674 x 10^-11 N*m^2/kg^2) * (1 kg * 5.97 x 10^24 kg) / (6.37 x 10^6 m)^2
Calculating this value will give us the force of gravity between the object and the Earth.