A 2 Kg Cannon Ball Attached to a Rope Is

question 102

Multiple Choice

A 2 kg cannon ball attached to a rope is rotated about a 1.25 meter radius. If the rope broke when it has a centripetal acceleration of 20, how fast was the cannon ball moving?

• A)2.5 m/s
• B)5 m/s
• C)12.5 m/s
• D)25 m/s

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Definitions:

Damage

The physical harm or impairment to property or goods, potentially leading to financial loss or liability.

Periodic Inventory System

A method of inventory valuation in which physical inventory counts are conducted at specific intervals to determine cost of goods sold and ending inventory levels.

Physical Count

The process of manually counting and verifying the quantities of physical inventory in a business.

Inventory on Hand

The total quantity of goods or materials a business has in its possession, ready for sale or production.