A 200 Kg Pendulum Bob on a String 1

question 32

Multiple Choice

A 2.00 kg pendulum bob on a string 1.50 m long, is released with a velocity of 3.00 m/s when the support string makes an angle of 45.0 degrees with the vertical. What is the angle with the vertical the bob makes at the highest point of its motion?

• A) 47.5 degrees
• B) 50.0 degrees
• C) 59.8 degrees
• D) 66.4 degrees
• E) 75.3 degrees

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Definitions:

Equivalent Units

A concept in cost accounting to express the amount of work done on partially finished goods in terms of fully finished units.

Direct Materials

Raw materials that are directly attributable to the production of goods, forming an integral part of the finished product.

Conversion Costs

The costs incurred to convert raw materials into finished goods, comprising both direct labor costs and manufacturing overhead.

Conversion Costs

Expenses for labor and overhead that transform raw materials into finished goods.