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https://phet.colorado.edu/en/simulation/ohms-law
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https://phet.colorado.edu/en/simulation/ohms-law
https://phet.colorado.edu/en/simulation/ohms-law
5) Draw two diagrams illustrating when the battery at 10 V and is facing BOTH directions. On each diagram, label the: a) direction of the flow of electrons through the circuit and the magnetic field lines b) positive and negative terminals of the battery in both positions (Through which terminal are the electrons leaving?) Part 2: Ohm's Law Go to the following: https://phet.colorado.edu/en/simulation/ohms-law and click Play! 1) Look at the switches on the right. Bring the Voltage switch up and down and notice what happens to the fuel cells in the circuit. a) What is the maximum number of volts you can get in your circuit? b) What is the minimum number of volts you can get in your circuit? 2) Watch the letters in the equation as you increase and decrease voltage. Which other variable is also affected when the voltage of a circuit is increased or decreased? Think about this and explain why this is: 3) Click Reset. Now, increase and decrease the resistance switch. Watch the resistor located in the circuitdescribe what you see as you increase and decrease the resistance. How is this affecting the flow of electrical current (Watch the equation as well to confirm if you are correct!) Describe the relationship between resistance and current below: 4) Think of an analogy or draw some type of comic/cartoon that illustrates how Voltage, Current and Resistance are all related! (Ex. cars on a highway, water moving through a pipe, etc.) Label how each of the three terms are represented in your example! 5) a) What are the unit, abbreviation and symbol used for Voltage? b) What are the unit, abbreviation and symbol used for Resistance? c) What are the unit, abbreviation and symbol used for Current in THIS simulator? (What does a little " m " mean when placed in front of a unit? Think millimeters versus meters!)
5) Draw two diagrams illustrating when the battery at 10 V and is facing BOTH directions. On each diagram, label the: a) direction of the flow of electrons through the circuit and the magnetic field lines b) positive and negative terminals of the battery in both positions (Through which terminal are the electrons leaving?) Part 2: Ohm's Law Go to the following: https://phet.colorado.edu/en/simulation/ohms-law and click Play! 1) Look at the switches on the right. Bring the Voltage switch up and down and notice what happens to the fuel cells in the circuit. a) What is the maximum number of volts you can get in your circuit? b) What is the minimum number of volts you can get in your circuit? 2) Watch the letters in the equation as you increase and decrease voltage. Which other variable is also affected when the voltage of a circuit is increased or decreased? Think about this and explain why this is: 3) Click Reset. Now, increase and decrease the resistance switch. Watch the resistor located in the circuitdescribe what you see as you increase and decrease the resistance. How is this affecting the flow of electrical current (Watch the equation as well to confirm if you are correct!) Describe the relationship between resistance and current below: 4) Think of an analogy or draw some type of comic/cartoon that illustrates how Voltage, Current and Resistance are all related! (Ex. cars on a highway, water moving through a pipe, etc.) Label how each of the three terms are represented in your example! 5) a) What are the unit, abbreviation and symbol used for Voltage? b) What are the unit, abbreviation and symbol used for Resistance? c) What are the unit, abbreviation and symbol used for Current in THIS simulator? (What does a little " m " mean when placed in front of a unit? Think millimeters versus meters!)