To Obtain the Approximate Short-Circuit Current Values When Two Hot

question 17

Multiple Choice

To obtain the approximate short-circuit current values when two hot conductors of a 3-phase system are shorted together, use ____ percent of the 3-phase current value.

• A)50
• B)67
• C)83
• D)87

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Definitions:

Disbursement Float

Float created before cheques written by a firm have cleared and been deducted from the firm’s account. Disbursement float causes the firm’s own cheque-book balance to be smaller than the balance on the bank’s records.

Net Float

The difference between a firm’s disbursement float and collections float.

Marketable Securities

Financial instruments and assets that can easily be sold or converted into cash, typically within a year.

Credit Rating

Evaluating the likelihood that a borrower can repay their debt, either in general or in relation to a specific financial commitment.