a metal water air What are conductors? What are insulators? material through which electric current flows easily. Open and On Open and Off Closed and On Closed and Offĩ The Switch works when the lever is down and touching the metal – this completes the circuit.ġ0 Which of the following materials can electricity NOT travel through? Is the switch open or closed? Would the light be on or off? Explain the difference between a closed circuit and an open circuit.Ĩ Part 4. Describe the components of an electric circuit. a switch, battery, wire wire, battery, switch battery, switch, wire Switch, battery, wireħ Learning Goals Define electricity.
JULIUS SUMNER MILLER ELECTRICITY HOW TO
These can be arranged in a diagram and anyone, regardless of what language they may speak, will be able to understand how to make the circuit. These are the agreed upon symbols that represent some of the basic elements of circuits that we will be dealing with. Symbols used for Diagramming Wire Bulb Battery Switch There is a system for diagramming circuits. Stop and do A-1 LabĤ How many different combinations of the battery, bulb and wire completed the circuit?ĥ Parts of a Circuit – check your lab A1-part 3 Lab A-1 OBJECTIVES (ALL): How many ways can you light a light bulb? What is a battery and how does it work? What are electrical symbols and why are they used? Differentiate conductors and insulators.
1 Electric Circuits Part One: Electric CircuitsĢ Lab Demo Video: Charges and the electroscopeĬreate charges and identify attractive and repulsive forces View Julius Sumner Miller electrostatics videos to see a multitude of electrostatic experiments for discussionģ Lab A-1 OBJECTIVES (ALL): How many ways can you light a light bulb
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