How much time will it take to do 33j of work with 11 w of power

Time required : 3 s

Further explanation

Power is the work done/second.

 

To do 33 J of work with 11 W of power

P = 11 W

W = 33 J

Because its reliable.   there is no pollution  the chances of a radiation leak is low

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.