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secondary 4 | E Maths
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Ria
Ria

secondary 4 chevron_right E Maths chevron_right Singapore

Hi I cannot comprehend the answer for question bii the only part I don’t understand is why is there A 2 before the KW unit someone please explain to me thank you so much

Date Posted: 1 month ago
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Alexia Hsu
Alexia Hsu's answer
26 answers (Tutor Details)
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Assuming that you understand how the equation is derived, this is a simple explanation on how K appeared! Let me know if you have further questions, happy to explain ~