¿Cuál será la fuerza aplicada a un cuerpo que pesa 12800 N si lo hace detenerse en 35 s? (La velocidad en el instante de aplicar la fuerza era de 22 m/s).

The answer is going to be a because ik that i’m right

What is the question? if you were looking to design a method of separating something, you can separate this compound by putting both in water and allowing the water to dissolve the sugar. then pour it into another beaker and evaporate it then boom! salt and sugar : ) 

Ascience cannot answer religious question