A. Si un electrón ubicado a cierta distancia de una partícula cargada experimenta una fuerza de atracción de cierta magnitud, ¿cómo será la magnitud de la fuerza respecto a este valor si duplicamos la distancia? b. ¿La partícula cargada en este caso es positiva o negativa?

Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night.  when he took it out, its new volume was 322 milliliters, but its pressure was the same.  if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is  kelvins.

Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)

Is a pencil falling to the floor anon contact force, a force, or a contact force