En una balanza de fábrica se determina la masa de un cuerpo y se obtiene 1 M kg  280
con
un error aparente
1 1 0,5  a
   M kg
. En un laboratorio, se hace lo mismo con otro cuerpo y
se determina
2 M g  23,545
con un error
2 2 0,001  a
   M g .
¿Dónde se cometió mayor erro

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !