Answer:
3 Effects gravitational force are as follows -
1.Gravitational force is responsible for holding satellites and planets in orbit.
2.Moreover, gravitational force of moon is responsible for creating ocean tides by pulling the water towards it.
3.Gravitational force can be defined as the force of attraction between two objects having mass.
(Extra)4.Humans can jump, stand and walk on earth due to gravitational force of Earth.
