In the image below, which objects would have a greater gravitational force between them, objects a and b, or objects b and c? give one supporting detail for your answer.

Objects B and C would have a greater gravitational force between them.

Explanation:

Gravitational Force between two objects with masses of m₁ and m₂ is given by the formula:

                   F = Gm₁m₂/r²

where G is the gravitational constant (6.67 x 10^-11 m³ s⁻² kg⁻¹), r is the distance between the two objects, and F is the magnitude of the force between the objects.

Why B and C have greater Force between them?

Because the distance r between A and B is the same as the distance between B and C. But the product of the masses of Objects B and C is much greater than that of the product of the masses of Objects A and B.

Gravitational Force is always directly proportional to the product of the masses of the two objects.

adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.