Question

You are moving into an apartment and take the elevator to the 6th floor suppose your weigh is 685N and that of your belongings is 915N. Determine the work done by the elevator is lifting you and your belongings up to the 6th floor 15.2m at acontant velocity

Answer 1

I guess you find the ‘constant velocity’ confusing
Basically answer is -1600(15.2)g
Why constant velocity dosnt matter is because the net work is 0 not the gravity work