Physics An elevator weighing 3.5 x 10-6 N is raised to a height of 1000 m in the absence of friction, the work done is_________________? Options:A. 3.5 x 103 JB. 3.5 x 104 JC. 3.5 x 106 JD. 3.5 x 109 JView AnswerD. 3.5 x 109 J Continue Reading Previous: appearance of colour in thin films is due to ____________________?Next: The highest value of escape velocity in solar system is planet____________________?