How did Kepler describe the planets’ orbits?
A The planets’ orbits are circular.
B The planets’ orbits are elliptical.
C The planets and the Sun orbit Earth.
D The planets have miniature orbits called epicycles.

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.

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.