Asumiendo que las personas se comportan como cargas puntuales, cuál sería la relación entre la fuerza de contraer el virus (contagio); siendo una persona positiva para el virus y otra negativa para él mismo? habrá atracción o repulsión? y si las dos personas tienen el mismo diagnóstico?

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.