A Generator Is Designed to Produce a Maximum Emf of 170

question 48

Multiple Choice

A generator is designed to produce a maximum emf of 170 V while rotating at 3200 rpm. The coils of the generator are circular with diameter 7.50 cm. Assuming the magnetic field in the generator is 0.0750 T, what is the number of loops needed in the generator coil?

• A) 160
• B) 1530
• C) 6120
• D) 4810
• E) 25

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Definitions:

FIFO Method

The "first-in, first-out" inventory costing method, where the costs of the earliest goods purchased or produced are the first to be expensed.

Periodic System

An inventory system in which updates to inventory levels are made on a periodic basis rather than continuously.

Rising Prices

An economic situation where the general level of prices for goods and services increases over a period of time.

Costing Method

It is an accounting approach to determine the cost of a product or service, including methods such as standard costing, activity-based costing, and others.