26 PART A: How does changing mass affect the force of gravity? B A C D E F Change the size of the red and blue objects to match the masses listed in the table. Keep the DISTANCE of the CENTERS the SAME for all trials at 5 meters, use a ruler to help you. Clicking the constant radius check box will also help keep the centers of the objects in place. Mass of Blue Mass of Object 50kg 200kg 400 kg 50kg 100kg 1000kg Red Object 200kg 200kg 200kg 300kg 600kg 200kg Strength of Gravitational Force on Red object in Newtons Strength of Gravitational Force on Blue object in Newtons​