1.

How is the value of the magnetic to electrical boarding ratio related with the volume of iron and volume of copper?

A. high magnetic to electrical boarding ratio gives high copper volume and high iron volume
B. high magnetic to electrical boarding ratio gives low copper volume and high iron volume
C. low magnetic to electrical boarding ratio gives low copper volume and low iron volume
D. low magnetic to electrical boarding ratio gives low copper volume and high iron volume
Answer» C. low magnetic to electrical boarding ratio gives low copper volume and low iron volume


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