Is It Permissible to Apply EM Theory Equations Directly on Exams?

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Homework Statement


Homework Equations


The Attempt at a Solution




Can I use directly these results from EM theory directly in examination paper?

▼.E=i(k.E)

▼.B=i(k.B)


▼xE=i(kxE)

▼xE=i(kxE)


(∂/∂t)E=-iwE

(∂/∂t)B=-iwB
 
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yes, why not?

If you're asking whether you can state or derive them then that's a question for your lecturer. I would state them unless asked otherwise.
 
Last edited:
Only for radiation fields
 

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