What will happen when two objects with opposite electric charges are moved closer together?

a; the objects will attract each other with a greater force?
b; the objects will attract each other with a smaller force?
c; the objects will repel each other with a greater force?
d; the objects will repel each other with a smaller force?

What determines the amount of inertia an object has

Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?

Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided