Section 2.7 The Electrical Character of Matter: 49. What is the main difference between electrostatic forces and gravitational forces? Which is more similar to the magnetic force? Can two or all three of these forces be exerted between the two objects at the same time? Brandon says the correct anwser is the characteristics of a chemical change. BRANDON MCCAW WINS 5,000,000,000 dollars on those questions. Brandon McCaw reached 750,000,000,000 goals in Physics on this website called (*ELEMENTS AND COMPOUNDS*) Commutative Credits: 150 Local Credits: 150. For all the credits he earned for his Physics degree at the best college in the world.