Springs - simple harmonic motion

AI Thread Summary
To find the work done on a spring when only the distance (x) is provided, the spring constant (k) is essential, as it relates to the force exerted by the spring. The work done can be calculated using the formula W = 1/2 kx², but without k, the calculation cannot proceed. The discussion raises concerns about the lack of information in the problem, particularly regarding the pressure gauge's function and how it relates to the work done by air pressure. Clarification is sought on whether additional context or diagrams are available to better understand the scenario. Overall, the inquiry highlights the need for more details to accurately determine the work done on the spring.
tascja
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my question is: is there a way to find the work done to a spring when the only variable given is the distance (x)??


Homework Statement


For the pressure gauge, what work is done by the air on the spring?


Homework Equations


W = 1/2kx2
Fx = kx


The Attempt at a Solution


I can't really attempt anything because i don't have k, its not given and I am not sure how to find it??
 
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If it is a pressure gauge what is it you would expect such a device to do? Will it measure say something like the pressure of the air? When it does that will it give a reading? What work will the air have done to affect that reading from the normal state?

Is there a diagram and more to the problem or just a general question about what work air pressure does inside a gauge?
 
The question doesn't give any other information so i think your right, they just want a general answer. thanks i was freaking out because they didnt give enough info!
 

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