Una partícula se mueve con velocidad de 100km/h, en el transcurso de 8seg su velocidad alcanza el valor de 15mkm/h. La aceleración producida, y el desplazamiento es:

The answer is b hope this

British cologoinst admisitrion

The chemical reactions lab we did is typically called a "copper plating lab,  because the acid solution cleaned the pennies and made the copper look shinier;   the acid solution cleaned the paperclips and made them look like pennies;   &   the copper from the pennies was removed, and then added to the paperclips.