- #1

nav888

- 38

- 2

- Homework Statement
- The steam ejected from the nozzles provides a couple. The force at each nozzle is 0.12N. The

perpendicular distance between the nozzles is 8.2 × 10–2m.

What is the work done by the forces as the steam generator completes one revolution?

- Relevant Equations
- W = Fx cos theta

Here is the question, I am struggling with it as in all the past questions I have done it didnt matter if you worked out the work done by each force and then added it all together or if you added the forces together and then worked out the work done by the total force, but here the net force is 0 and hence the work done is 0 but that is not the correct answer and I would like some help/guidance please.

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