[Closed] Maths Help - Find E!

go to www.wolframalpha.com

type 'solve S = ((pi q)/4) B ((1-v^2)/E) for E' into the search box

press enter and be amazed

If this is for your studies it's not going to help of course 🙂

((pi*q*b)/4) * ((b-bv^2)/E) =((pi*q*b)*(b-bv^2))/4E = S

E=((pi*q*b)*(b-bv^2))/4S

S = ((pi q)/4) B ((1-v^2)/E)

I Need to isolate 'E' - any help / checks would be appreciated!

A solution-
S = ((pi q)/4) B ((1-v^2)/)

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E

Here it is!!

(Let me know if you want it isolated further)

Thanks, appreciated.

Is B a function or a constant? Makes a big difference 😉

Is B a function or a constant? Makes a big difference

A constant, 0.6 to be precise!

E is the one at the end