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15 cards from this deck
To find the unknown direction (force, current, or field) when two are known
Direction of magnetic field (N to S pole)
Direction of current
Direction of force on the wire
90°90°90° to each other
Left hand
Conventional current
Opposite direction to electrons
F=BILF = BILF=BIL
Force in newtons (N)
Magnetic flux density in tesla (T)
Current in amperes (A)
Length in metres (m)
Tesla (T)
Number of flux lines per metre squared
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