physics crossword 0.0 / 5 ? PhysicsElectricityElectromagnetic SpectrumElectromagnetismEnergyEquations and FormulaeForcesForces and MotionLight and OpticsMedical PhysicsRadioactivityWavesWaves and SoundGCSEAQA Created by: annabelwigleyCreated on: 12-03-14 18:29 9645231108 Across 1. for you to see the focal point must meet at the_ _ _ _ _ _ (6) 3. A component which changes chemical potential energy to electrical energy. Makes d.c. (4) 5. The domestic electricity supply. (5) 6. A resistor that's resistance depends on temperature. Hot = low resistance; cold = high resistance (10) 8. A component which limits the flow of a current by converting electrical energy into heat energy. (8) Down 2. Unwanted branch of an electrical circuit that bypasses other parts of the circuit and causes a large current to flow called a _ _ _ _ _ circuit (5) 3. A material which allows electrical current to flow through it (it has low resistance) (9) 4. Property of an electrical conductor that limits how easily an electric current flows through it. Measured in ohms. (10) 9. A very thin piece of tungsten wire inside a lamp (8) 10. More than one cell. (7)
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