Question

Which two factors affect the strength of gravitational force?

a) Distance and mass
b) Distance and speed
c) Speed and velocity
d) Mass and weight

Answer 1

Distance and mass are the two factors that affect the strength of gravitational force.

Step-by-step explanation:

The two factors that affect the strength of the gravitational force are distance and mass.

When the distance between two objects decreases, the gravitational force between them increases. Similarly, when the mass of an object increases, the gravitational force it exerts also increases.

For example, if you double the distance between two objects, the gravitational force between them decreases by a factor of 4. On the other hand, if you double the mass of an object, the gravitational force it exerts also doubles.