The formula for gravitational field strength is F = GmM/r^2, where F is the force of gravity, G is the universal gravitational constant, m and M are the masses of the two objects, and r is the distance between the two objects.
To calculate the gravitational field strength, you can use the formula F = GmM/r^2, where F is the force of gravity, G is the universal gravitational constant, m and M are the masses of the two objects, and r is the distance between the two objects. Simply plug in the values for each variable and solve for F.
The unit of measurement for gravitational field strength is newtons per kilogram (N/kg) or meters per second squared (m/s^2).
The gravitational field strength is inversely proportional to the square of the distance between two objects. This means that as the distance between two objects increases, the gravitational field strength decreases. In other words, the farther apart two objects are, the weaker the force of gravity between them.
The gravitational field strength is directly proportional to the mass of an object. This means that as the mass of an object increases, the gravitational field strength also increases. In other words, the more massive an object is, the stronger its gravitational pull will be.