1
Q
What do you use to draw electric circuits?
A
Circuit symbols
2
Q
Why is one side of the battery positive and one side negative?
A
There are substances within a battery to separate the charges
3
Q
Is the positive or negative terminal of the battery at a higher electrical potential?
A
Positive terminal
4
Q
What is potential difference measured in?
A
Volts
5
Q
Do different batteries have different potential differences?
A
Yes
6
Q
What do you measure potential difference with?
A
Voltmeter
7
Q
What is electrical working?
A
Measuring the energy transferred by the charges of a component
8
Q
What is the equation for electrical working?
A
Energy transferred = potential difference * charge
!P1 - P4
flashcards
Decks in class (49)
# Cards
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P1.1.1 - The Model Of The Atom 113
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P4.2.3 - Electromagnetic Induction0
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P4.1.1 - Magnets And Magnetic Field8
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P3.2.7 - Sensing Circuits2
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P3.2.6 - Net Resistance And Circuit Calculations3
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P4.2.1 - Currents And Forces4
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P3.2.8 - Electric Power2
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P4.1.2 - Currents And Fields6
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P3.2.5 - LDRs and Thermistors7
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P3.2.4 - Graphs Of p.d. And Current11
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P4.2.2 - Motors4
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P3.2.3 - Resistance5
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P3.2.2 - Series and Parallel Circuits5
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P3.2.1 - Circuits And Potential Difference8
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P3.1.2 - Electric Current6
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P3.1.1 - Electrostatics10
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C2.3.6 - Hydraulics5
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P2.3.5 - Simple Machines8
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P2.3.4 - Turning Forces4
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P2.3.3 - Gravitational Field And Potential Energy13
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P2.3.2 - Stretching Materials And Storing Energy3
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P2.3.1 - Stretching Springs10
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P2.2.7 - Work And Power5
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P2.2.6 - Momentum7
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P2.2.5 - Everyday Forces And Their Effects4
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P2.2.4 - Newton's Second Law4
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P2.2.3 - Newton's First Law4
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P1.3.5 - Floating and Sinking6
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P1.3.4 - Liquid Pressure6
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P1.3.3 - Atmospheric Pressure8
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P1.3.2 - Pressure And Volume4
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P2.2.2 - Free Body Diagrams8
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P2.2.1 - Forces And Interactions8
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P1.1.2 - The Model Of The Atom 218
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P1.2.1 - Density6
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P1.2.2 - Energy and Temperature10
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P1.2.3 - Specific Heat Capacity10
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P1.2.4 - Specific Latent Heat8
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P2.1.1 - Distance, Time And Speed10
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P2.1.2 - Vectors And Scalars10
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P2.1.3 - Acceleration6
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P2.1.4 - Distance-Time Graphs8
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P2.1.5 - Velocity-Time Graph6
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P2.1.6 - Equation Of Motion And Kinetic Energy11
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P1.3.1 - Gas Pressure and Temperature14
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P4.2.3 - Electromagnetic Induction4
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P4.2.4 - Generators8
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P4.2.5 - Transformers7
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P4.2.6 - Microphones and Loudspeakers3
