Equations in P1,2,3 4.0 / 5 based on 1 rating ? PhysicsEquations and FormulaeGCSEOCR Created by: MinCreated on: 28-12-12 18:23 What is the equation for the distance a wave has travelled? Speed X Time 1 of 6 What is equation for wave speed? Frequency X Wavelength 2 of 6 What is equation for signal? Carrier wave + Information 3 of 6 What is the equation for power? Voltage X Current 4 of 6 What is the equation for efficiency? Energy usefully transferred / Total energy supplied X 100 5 of 6 What is the equation for energy transferred? Power X Time 6 of 6

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