the work a machine does is the work outputwhat it takes to do the work is the work input Sources; http://wiki.answers.com/Q/The_work_that_the_simple_machine_does_is_called_the_work#ixzz1XBOCqF6K
TV stands for Television. Tele is Greek for 'far', and the Latin word visio means 'sight'. Therefore, TV, or Televison, means 'far sight', as it allows you to see images not immediately in front of...
Well, first of all light in the box is transfered into the box and it makes color, or black and white. This light is a regular light read a science book of some sort an you will find out about the...