)Gravity is a force that pulls objects towards each other. The strength of the force depends on the mass of the objects and the distance between them. The larger the mass and the closer the distance, the stronger the gravitational force.
The formula for calculating the force of gravity is F = G * (m1 * m2)/d^2, where F is the force of gravity, G is the gravitational constant (6.67 x 10^-11 N*m^2/kg^2), m1 and m2 are the masses of the objects, and d is the distance between them.
To convert units when using the gravitational formula, you can use unit conversion factors. For example, to convert kilograms (kg) to grams (g), you can multiply the number of kilograms by 1000. Make sure to also convert the units of the gravitational constant if necessary.
The force of gravity is inversely proportional to the square of the distance between two objects. This means that as the distance between two objects increases, the force of gravity decreases. For example, if the distance between two objects is doubled, the force of gravity will decrease by a factor of four.
The force of gravity is directly proportional to the masses of two objects. This means that as the mass of one or both objects increases, the force of gravity also increases. For example, if the mass of one object is doubled, the force of gravity will also double.