Exam (elaborations)
AQA GCSE PHYSICS H Higher Tier Paper 1 2023
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Which equation links current (I), power (P) and resistance (R)? A transmission cable has a power loss of 1.60 × 109 W. The current in the cable is 2000 A. Calculate the resistance of the cable. Use the Physics Equations Sheet to answer questions 01.4 and 01.5. 0 1 . 4 Write down the equ...
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