A String Is Wound Tightly Around a Fixed Pulley Having

question 92

Multiple Choice

A string is wound tightly around a fixed pulley having a radius of 5.0 cm. As the string is pulled, the pulley rotates without any slipping of the string. What is the angular speed of the pulley when
The string is moving at 5.0 m/s?

• A) 50 rad/s
• B) 10 rad/s
• C) 25 rad/s
• D) 100 rad/s
• E) 20 rad/s

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Definitions:

Direct Materials Used

The raw materials directly traced to the manufacturing of a product and included in its cost.

Actual Overhead

The actual incurred costs associated with running a production or operation, excluding direct materials and direct labor.

Cost of Goods Sold

Costs directly related to the manufacturing of goods a company sells, which cover materials and workforce expenses.

Finished Goods Inventory

The stock of completed products that are ready to be sold but have not yet been sold.