1.

A Hall effect transducer has KH = - 1 x 10-8. If B = 1 Wb/m2, I = 3 A and bismuth slab is 2 mm wide, the Hall voltage is

A. -7.5 x 10-6 V
B. -15 x 10-6
C. -20 x 10-4 V
D. -22.5 x 10-4 V
Answer» C. -20 x 10-4 V


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