Universal Law of Gravitation

Front

What is the Universal Law of Gravitation?

Back

The Universal Law of Gravitation states that every point mass attracts every other point mass in the universe with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.

Front

What is the formula for gravitational force?

Back

F = G * (m1 * m2) / d^2, where F is the gravitational force, G is the gravitational constant, m1 and m2 are the masses, and d is the distance between the centers of the two masses.

Front

How does distance affect gravitational force?

Back

Gravitational force decreases with the square of the distance. If the distance is tripled, the gravitational force becomes 1/9 of its original value.

Front

What happens to gravitational force if the distance is halved?

Back

If the distance is halved, the gravitational force increases by a factor of 4 (it becomes 4 times greater).

Front

If the mass of one object is doubled, what happens to the gravitational force?

Back

The gravitational force doubles if the mass of one object is increased, assuming the distance remains constant.

Front

What is the effect of increasing both masses on gravitational force?

Back

If both masses are doubled, the gravitational force increases by a factor of 4.

Front

What configuration results in the greatest gravitational force?

Back

The greatest gravitational force occurs when large masses are close together.

Front

If two objects are moved further apart, what happens to the gravitational force?

Back

The gravitational force decreases as the distance between the objects increases.

Front

What is the gravitational force between two objects with masses m1 and m2 separated by distance d?

Back

The gravitational force is given by F = G * (m1 * m2) / d^2.

Front

What happens to gravitational force if one mass is increased while the distance remains the same?

Back

The gravitational force increases.