1.-¿Cuál es la masa de un cuerpo si una fuerza de 130 N le imprime una aceleración de 3.2 m/s2? 2.-¿ Cual es la fuerza ejercida sobre un cuerpo con masa de 50 kg si se le imprime una aceleración de 4 m/s2 ?

3.- Determina el peso (W) de un bloque de 187 kg

4.- Determinar la masa (m) de un cuerpo cuyo peso (W) es de 820 N

You need to be more specific.  i really don't know what a "motion map" is.you can draw a graph of an object's position, distance, displacement, speed,velocity, or acceleration versus time, or you can draw a graph of the object's x-position versus its y-position and not give any information about time at all.if the graph presents position or displacement against time,  then constant velocity is a straight line . . i.e. a line that has  constant slope.if the graph shows speed against time, then constant velocityis a horizontal piece of line.if the graph shows acceleration against time, then constant  velocity is a piece of line that lies on the x-axis . . it's value is zero.