1) Sreabadh (flow) leictreoin i gciorcad a) Sruth (current) b) Cumhacht c) Ohm's law d) Statach 2) Ciorcad soilsí i srath, ar nós soilsí na Nollaig a) Treo ceangailte (parallel) b) Inslitheoir c) Unit for power d) Series circuit  3) Ciorcad ins bhfuil soilsí ar sreanga eile, nuair a bhriseann ceann tá'n ceann eile ag obair. a) A device used to measure voltage b) Resistance c) Current electricity d) Parallel circuit 4) A material which resists the flow of electricity a) Insulator b) A device used to measure current c) The unit for current d) Current electricity 5) A material which allows current to flow freely  a) Seolteoir (conductor) b) Inslitheoir (insulater) c) Pí d) Cumhacht 6) Aimpméadar- tomhas ar: a) Leictreoin b) Sruth (current) c) Voltas d) Fritaíocht 7) Voltméadar- a) A device used to measure voltage b) Series circuit c) Device used to measure resistance d) The unit for resistance 8) Óim (ohms) a) Parallel circuit b) The unit for resistance c) Insulator d) LDR 9) Aimp- (A) a) Unit for energy b) Conductor c) Device used to measure resistance d) The unit for current 10) A measurement of how easily electrons can flow through a device or wire  a) Voltas b) Amps c) Sruth d) Fritaíocht (resistance) 11) Ohmmeter a) Device used to measure resistance b) A device used to measure voltage c) Parallel circuit d) LED 12) Voltage and current are directly proportional (líne díreach) a) Ohm's law b) Unit for energy c) Insulator d) Thermistor 13) Light dependent resistor  a) LDR b) A device used to measure voltage c) The unit for current d) Series circuit 14) Light emitting diode a) LDR b) Parallel circuit c) LED d) Ohm's law 15) A measure of how fast work is done a) Device used to measure resistance b) LDR c) Parallel circuit d) Power 16) Watts a) Unit for power b) Insulator c) Thermistor d) Power 17) Giúil (joule) a) Device used to measure resistance b) Power c) The unit for current d) Unit for energy 18) Voltage a) Unit for energy b) Current c) Device used to measure resistance d) Potential difference 19) The speed of electrons in a circuit a) Resistance b) Current c) The unit for resistance d) Potential difference 20) Gaol idir Srurh (current) & VoltaS AR GRAF. a) Comhréir b) Comhréir díreach (directly proportional c) Níl aon gaol

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