Is there ever a situation where an ant will have more momentum than an elephant? explain why or why not? yes, if the elephant is standing still. no, an elephant has too much mass. no, an ant can't move fast enough. yes, if the ant is standing still. the change in momentum of an object is equal to the change in velocity of the object. force acting on it times its velocity. impulse acting on it.

In order to place a satellite into orbit, it requires enough fuel to supply the necessary mechanical energy. into what types of mechanical energy does the fuel get transformed?

Why do electron microscopes have higher resolving power than light microscopes?

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.