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WorksheetsELECTRICALLY
Total questions: 27
Worksheet time: 21mins
(a) IS A TYPE OF ENERGY THAT DEVELOPS IN ONE PLACE OR FLOWS FROM ONE PLACE TO ANOTHER.
ALL MATTER IS MADE OF .................. EACH ................... HAS GOT TINY PARTICLES CALLED ELECTRONS, PROTONS AND NEUTRONS.
(a)
ALL MATTER IS MADE OF ATOMS. EACH ATOM HAS GOT TINY PARTICLES CALLED ................................
WHAT ARE THE PARTICLES IN THE NUCLEUS CALLED?
ELECTRONS
PROTONS
NEUTRONS
WHICH PARTICLES HAVE GOT A POSITIVE ELECTRIC CHARGE?
(a)
WHICH PARTICLES HAVE GOT A NEGATIVE ELECTRIC CHARGE?
(a)
WHICH PARTICLES MOVE AROUND THE NUCLEUS?
(a)
AN OBJECT IS ELECTRICALLY NEUTRAL WHEN IT HAS GOT THE SAME NUMBER OF ........................................
UN OBJETO ES ELÉCTRICAMENTE NEUTRO CUANDO TIENE EL MISMO NÚMERO DE ..........................................
(a)
AN OBJECT IS POSITIVELY CHARGED WHEN IT HAS GOT MORE ...........................
PROTONS THAN ELECTRONS
ELECTRONS THAN PROTONS
AN OBJECT IS NEGATIVELY CHARGED WHEN IT HAS GOT MORE (a)
(a) HAPPENS WHEN OBJECTS WITH OPPOSITE ELECTRIC CHARGE ATTRACT EACH OTHER. FOR EXAMPLE A NEGATIVELY CHARGED OBJECT ATTRACTS ANOTHER OBJECT THAT´S POSITIVELY CHARGED.
(a) HAPPENS WHEN OBJECTS WITH THE SAME ELECTRIC CHARGE REPEL EACH OTHER. FOR EXAMPLE, A NEGATIVELY CHARGED OBJECT REPELS ANOTHER OBJECT THAT´S ALSO NEGATIVELY CHARGED.
........................ DEVELOPS WHEN THE NUMBER OF PROTONS ISN´T THE SAME AS THE NUMBER OF ELECTRONS. WE CREATE ........................... WHEN WE RUB OBJECTS TOGETHER BECAUSE ELECTRONS CAN PASS FROM ONE OBJECT TO ANOTHER.
LA .................. SE DESARROLLA CUANDO EL NÚMERO DE PROTONES NO ES EL MISMO QUE EL NÚMERO DE ELECTRONES. CREAMOS ....................... CUANDO FROTAMOS OBJETOS ENTRE SÍ PORQUE LOS ELECTRONES PUEDEN PASAR DE UN OBJETO A OTRO.
(a)
CURRENT ELECTRICITY IN A CIRCUIT IS THE FLOW OF CHARGED PARTICLES, SUCH AS ELECTRONS. ELECTRONS MOVE THROUGH AN ELECTRICAL CONDUCTOR CARRYING ELECTRICAL ENERGY.
LA ELECTRICIDAD ACTUAL EN UN CIRCUITO ES EL FLUJO DE PARTÍCULAS CARGADAS, COMO LOS ELECTRONES. LOS ELECTRONES SE MUEVEN A TRAVÉS DE UN CONDUCTOR ELÉCTRICO QUE TRANSPORTA ENERGÍA ELÉCTRICA.
TRUE
FALSE
WHERE DO WE GET OUR ELECTRICITY FROM?
COAL, HUDROELECTRIC POWER PLANTS
NATURAL GAS, PETROLEUM
SOLAR PANELS, URANIUM
WIND TURBINES.
ELECTRICITY FLOWS THROUGH SOME MATERIALS WHICH WE CALL (a)
MATERIALS THAT DON´T ALLOW ELECTRICITY TO FLOW ARE CALLED ...............................
ELECTRICAL INSULATORS
ELECTRICAL CONDUCTORS
ELECTRIC CURRENT FLOWS THROUGH PATHS CALLED ................... ELECTRIC CURRENT CAN ONLY FLOW WHEN THERE ARE NO GAPS ANYWHERE IN THE PATH.
LA CORRIENTE ELÉCTRICA FLUYE A TRAVÉS DE CAMINOS LLAMADOS ............................... LA CORRIENTE ELÉCTRICA SOLO PUEDE FLUIR CUANDO NO HAY HUECOS EN NINGUNA PARTE DEL CAMINO.
(a)
WHAT TYPES OF ELECTRICAL CIRCUITS ARE THERE?
SIMPLE CIRCUIT
SERIES CIRCUIT
PARALLEL CIRCUIT
....................... HAS GOT A BATTERY, A SWITCH AND A SINGLE LIGHT BULB. WE CONNECT THESE COMPONENTS WITH A WIRE. THERE IS ONLY ONE PATS IN WHICH THE ELECTRICITY CAN FLOW.
TIENE UNA BATERÍA, UN INTERRUPTOR Y UNA SOLA BOMBILLA. CONECTAMOS ESTOS COMPONENTES CON UN CABLE. SOLO HAY UN PALMADITO EN EL QUE LA ELECTRICIDAD PUEDE FLUIR.
SIMPLE CIRCUIT
SERIES CIRCUIT
PARALLEL CIRCUIT
........................... ONLY HAS GOT ONE PATH IN WHICH THE ELECTRICITY CAN FLOW, BUT IN THIS CASE, THERE ARE TWO OR MORE LIGHT BULBS. THE SAME WIRE CONNECTS THESE LIGHT BULBS.
......................... SOLO TIENE UN CAMINO EN EL QUE PUEDE FLUIR LA ELECTRICIDAD, PERO EN ESTE CASO, HAY DOS O MÁS BOMBILLAS. EL MISMO CABLE CONECTA ESTAS BOMBILLAS.
SERIES CIRCUIT
PARALLEL CIRCUIT
SIMPLE CIRCUIT
....................................... HAS GOT TWO PATHS FOR THE ELECTRICITY TO FLOW THROUGH. BOTH PATHS GET THEIR ENERGY FROM THE SAME BATTERY AND EACH PATH HAS GOT A LIGHT BULB.
............................ TIENE DOS CAMINOS PARA QUE FLUYA LA ELECTRICIDAD. AMBOS CAMINOS OBTIENEN SU ENERGÍA DE LA MISMA BATERÍA Y CADA CAMINO TIENE UNA BOMBILLA.
PARALLEL CIRCUIT
SERIES CIRCUIT
SIMPLE CIRCUIT
ITS SYMBOL IS?
LIGHT BULB OR LAMP
SWITCH OFF
SWITCH ON
BATTERY
WIRE
WHAT DOES THIS SYMBOL MEAN?
SWITCH OFF
LIGHT BULB OR LAMP
BATTERY
WIRE
WHAT DOES THIS SYMBOL MEAN?
SWITCH ON
LIGHT BULB OR LAMP
BATTERY
WIRE
WHAT DOES THIS SYMBOL MEAN?
BATTERY
WIRE
LIGHT BULB OR LAMP
WHAT DOES THIS SYMBOL MEAN?
WIRE
BATTERY
SWITCH OFF
A (a) IR A MACHINE THAT DOES TASKS WITHOUT THE HELP OF A PERSON. THEY´RE USUALLY CONTROLLED BY A COMPUTER PROGRAMME AND CAN COME IN MANY DIFFERENT FORMS.
