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edexcel ial jan2016

A question asks us to find power output of a single panel when its area is give as 9.5 and the radiation flux is given as 590 and efficiency is given as 26 percent. I managed to find power by 590*9.5=5605 but the mark scheme said the answer was 5600, so why is this?
Original post by sk5550
A question asks us to find power output of a single panel when its area is give as 9.5 and the radiation flux is given as 590 and efficiency is given as 26 percent. I managed to find power by 590*9.5=5605 but the mark scheme said the answer was 5600, so why is this?
You need to state the full question verbatim and not in an incoherent manner if you want an answer. Thanks. :smile:

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