What_is_the_value_of_pole_pitch_(in_SI_unit)_for_mean_air_gap_radius=_ – McqOptions

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1.	What_is_the_value_of_pole_pitch_(in_SI_unit)_for_mean_air_gap_radius=_0.5mm_and_P=4?$
A.	0.785* 10<sup>-6</sup>
B.	0.785* 10<sup>-3</sup>
C.	0.785* 10<sup>-2</sup>
D.	0.785* 10<sup>-4</sup>
Answer» C. 0.785* 10<sup>-2</sup>

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