1
Q
Define field in physics terms
A
A region where forces e.g. gravitational and electrostatic act, where an object experiences a force
2
Q
The space between the lines of force represents what
A
This is the density of the lines and the closer together they are the stronger the field is in that area
Physics topic 7
flashcards
Decks in class (21)
# Cards
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4.1 Fields in physics2
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4.2 Electric forces2
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4.3 Uniform electric fields10
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4.4 Making use of electrostatics2
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4.5 Radial electric fields4
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4.6 Coulomb's law2
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4.7 Electric field and potential2
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4.8 Comparing gravitational and electric fields1
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5.1 What are capacitors2
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5.2 Energy storage by capacitors4
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5.3 capacitors in the real world5
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5.4 Exponential change3
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5.6 Capacitor discharge2
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6.1 Magnetic field lines9
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6.2 How strong are magnetic fields?6
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6.3 D.C electric motors2
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6.4 Some useful algebra4
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6.5 Electron beams3
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6.6 Changing magnetic flux6
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6.7 Electromagnetic induction11
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6.8 The transformer15
