If a Switching Device Has the Marking CU ONLY on It

question 5

Multiple Choice

If a switching device has the marking CU ONLY on it, an electrician can use only __________ wire with the device.

• A) copper
• B) copper-clad aluminum
• C) aluminum
• D) Any of the above

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Definitions:

Paid-in Capital

Funds received by a company from investors in exchange for stock, representing the capital that stockholders have invested in the company.

Common Stock

A type of equity security that represents ownership in a corporation, giving holders voting rights and a share in the company’s profits through dividends.

Par Value

The nominal value of a bond, stock, or other security, as stated by the issuer upon issuance.

Discount

A reduction applied to the usual cost of goods, services, or invoices, often to encourage prompt payment or increase sales.