Final answer:
The question involves the calculation of gravitational force between two objects using Newton's law of gravitation in Physics, with the gravitational constant playing a crucial role.
Step-by-step explanation:
The student's question is related to the universal law of gravitation, which is a topic within the subject of Physics. Specifically, it deals with the calculation of the gravitational force between two objects using Newton's universal law of gravitation and the gravitational constant (G).
According to Newton's law of gravitation, the gravitational force (F) between two objects with masses M₁ and M₂, separated by a distance R, is given by the formula F = G × (M₁ × M₂) / R², where G is the gravitational constant 6.674 × 10⁻¹¹ Nm²/kg². This formula demonstrates that the gravitational force is directly proportional to the product of the two masses and inversely proportional to the square of their separation. Given the mass of the Earth and the typical mass of objects on its surface, we mostly experience gravity through our body weight, which is the force of Earth's gravity acting upon us.