CAIE A-Level Physics A2 20.3.1 The Direction of the Force on a Charge Moving in a Magnetic Field Topic Practice

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Question 1

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A slice of a conducting material has its face QRLK normal to a uniform magnetic field of flux density B, as illustrated in Fig. 8.1.

Fig. 8.1

Fig. 8.1

Electrons enter the slice travelling perpendicular to face PQKJ.

For the free electrons moving in the slice:

state the direction of the force on an electron due to movement of the electron in the magnetic field

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