Notes in 06 Electricity

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Status	Last Update	Fields
Published	01/09/2024	961f9924630948b4aa7f955fc6524434-oa-1
Published	01/09/2024	961f9924630948b4aa7f955fc6524434-oa-2
Published	01/09/2024	961f9924630948b4aa7f955fc6524434-oa-3
Published	01/09/2024	961f9924630948b4aa7f955fc6524434-oa-4
Published	01/09/2024	961f9924630948b4aa7f955fc6524434-oa-5
Published	01/09/2024	961f9924630948b4aa7f955fc6524434-oa-6
Published	01/09/2024	current{{c1::rate of flow of charge}}
Published	01/09/2024	current formula{{c1::\(I = \frac{\Delta Q}{\Delta t}\)}}{{c1::I = current(A, ampere)Q = charge(C, coulomb)t = time taken(s, seconds)}}
Published	01/09/2024	charge formula{{c1::\(\Delta Q = I \times \Delta t\)}}{{c1::Q = charge(C, coulombs)I = current(A, ampere)t = time(s, seconds)}}
Published	01/09/2024	conventional current{{c1::+ve → -ve}}
Published	01/09/2024	electron current flow{{c1::-ve → +ve}}
Published	01/09/2024	electrons flow opposite in direction to {{c1::conventional current}}
Published	01/09/2024	elementary charge{{c1::e- = 1.6 × 10-19 C [note: we take positive charge of electron]}}{{c1::charge that can't be split}}
Published	01/09/2024	what does elementary charge help us work out{{c1::number of charged particles there are}}{{c1::\(Number\space of\space charges = \frac{Q_{total} }{Q_{…
Published	01/09/2024	how to make electric charge flow through circuit{{c1::charge flows through power supply → "raised" through potential difference}}{{c1::"raised" - ener…
Published	01/09/2024	what happens when electron passes through component{{c1::deliver energy from power supply}}{{c1::loses some of its electrical potential energy → elect…
Published	01/09/2024	potential difference{{c1::work done per unit charge between two points[ask miss what this exactly means]}}
Published	01/09/2024	potential difference formula{{c1::\(V = \frac{W}{Q}\)}}{{c1::V = voltage (V, Volts)W = work done (J, joules)Q = charge (C, coulombs)}}
Published	01/09/2024	units for potential difference{{c1::V, Volts}}{{c1::J C-1}}
Status	Last Update	Fields