Skin Effect and Induction Change the Resistance in Alternating-Current (Ac)

question 10

Multiple Choice

Skin effect and induction change the resistance in alternating-current (ac) circuits; therefore, resistance of a conductor is ____.

• A) slightly lower in an ac circuit
• B) reciprocally lower in a dc circuit
• C) slightly higher in an ac circuit
• D) reciprocally higher in a dc circuit

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Definitions:

Negotiated Price

The final price agreed upon by both the buyer and the seller after a process of negotiation, which may involve discounts or modifications from the original price.

Decentralized Units

Operational segments of a larger organization that operate semi-independently, often with their own decision-making authority.

Transfer Price

The price charged one decentralized unit by another for the goods or services provided.

DuPont Formula

An expanded expression of return on investment determined by multiplying the profit margin by the investment turnover.