Si tenemos presente que la carga del electrón y protón son iguales pero con signo contrario cual será el signo de la fuerza del punto anterior si multiplicamos el mas por el menos de la carga negativa?

How much work is done lifting a 9.10 kg box straight up onto a shelf that is 1.80 m high?

Asmall, positively charged ball is moved close to a large, positively charged ball. which describes how the small ball likely responds when it is released? it will move toward the large ball because like charges repel. it will move toward the large ball because like charges attract. it will move away from the large ball because like charges repel. it will move away from the large ball because like charges attract.

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity