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Hosted by Mrs. Hudacko Vocab 1 Vocab 2 True or False Picture This 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500 What is an electric current? A flow of electrical charges Row 1, Col 1 What is static electricity? The buildup of electrical charges on an object 1,2 What is false? An unbroken circuit is called an open circuit 1,3 What is a parallel circuit? Type the answer for 1,4 here. Type of circuit shown above 1,4 What are conductors? Materials that let charges flow through them easily 2,1 What is voltage? The strength of a power source 2,2 What is false? When two objects both have a negative charge they attract each other 2,3 What is static electricity? The type of electricity that is being discharged 2,4 What is a parallel circuit? A circuit in which the electric current follows more than one path 3,1 What is a series circuit? The electrical charges flow in the same direction along the same path 3,2 What is true? Electrical energy can be converted into heat 3,3 What is series and open? This is an example of a ________ circuit that is ________. 3,4 What is resistance? The ability of a substance to oppose or slow down electric current 4,1 What are transformers? These are used to change the voltage of electric current 4,2 What is true? An object has a positive charge if it has more positive particles than negative particles 4,3 What are wires and transformers? Electrical energy travels from a power station to your home through ____ and____. 4,4 What is a circuit breaker? This stops the flow of charges by switching off the current if it gets too high 5,1 What is a fuse? This melts and breaks the circuit if the electric current in any part of a circuit gets too high 5,2 What is true? A path with little resistance is sometimes called a series circuit 5,3 What is a circuit breaker? This can switch off if the current gets too high. 5,4