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minaebied minaebied
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A generator is designed to produce a maximum emf of 170 V while rotating at 3200 rpm.  The 1531 coils of the generator are circular with diameter 7.5 cm. What is the necessary magnetic field for the generator?



0.0079 T



0.30 T



0.075 T



0.24 T

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College Physics

College Physics


Edition: 5th
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juniorpjuniorp
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