SOLUTION: If P = V squared/R , transpose to obtain a formula to solve for V.

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Question 202445This question is from textbook Mathematics For Technical trades
: If P = V squared/R , transpose to obtain a formula to solve for V. This question is from textbook Mathematics For Technical trades

Found 2 solutions by jim_thompson5910, rfer:
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
P=%28V%5E2%29%2FR Start with the given equation.


PR=V%5E2 Multiply both sides by "R".


V%5E2=PR Rearrange the equation.


V=%22%22%2B-sqrt%28PR%29 Take the square root of both sides.


So the solutions are V=sqrt%28PR%29 or V=-sqrt%28PR%29



Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
V=square root of(PR)