Embedded Files
SOURCES OF ELECTRICAL ENERGY
SOURCES OF ELECTRICAL ENERGY
ACCUMULATOR - supply electrical energy to motor vehicles
GENERATOR - supplies electrical energy to an air pump in the fish pond
DYNAMO - supplies electrical energy to the bicycle light
DRY CELLS - supply electrical energy to a torchlight
SOLAR CELL - supply electrical energy to water heaters
BATTERY - is also used in mobile phone to function
HYDROELECTRIC POWER PLANTS - supply electrical energy for industrial and domestic use
ELECTRICAL COMPONENTS AND SYMBOLS
ELECTRICAL COMPONENTS AND SYMBOLS
COMPLETE ELECTRICAL CIRCUIT
SERIES CIRCUIT AND PARALLEL CIRCUIT
SERIES CIRCUIT AND PARALLEL CIRCUIT
EFFECTS ON THE GLOW OF THE BULBS
EFFECTS ON THE GLOW OF THE BULBS
EFFECTS ON THE GLOW.jpgSAFETY PRECAUTIONS
SAFETY PRECAUTIONS
DO NOT USE FAULTY ELECTRICAL WIRE
DO NOT USE FAULTY ELECTRICAL WIRE
DO NOT TOUCH THE SWITCH WITH WET HAND
DO NOT TOUCH THE SWITCH WITH WET HAND
DO NOT POKE THE SOCKET WITH AN ELECTRICAL CONDUCTOR
DO NOT POKE THE SOCKET WITH AN ELECTRICAL CONDUCTOR
PLEASE BE SAFE AND USE THE ELECTRICAL APPLIANCES WISELY
PLEASE BE SAFE AND USE THE ELECTRICAL APPLIANCES WISELY
QUIZ TIME !
QUIZ TIME !
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