Two Objects Are Moving in the X,,y Plane as Shown

question 7

Multiple Choice

Two objects are moving in the x,,y plane as shown. The magnitude of their total angular momentum (about the origin O) is:

• A) zero
• B) 6 kg · m²/s
• C) 12 kg · m²/s
• D) 30 kg ·m²/s
• E) 78 kg · m²/s

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Definitions:

Wholly Owned Subsidiary

A company whose entire share capital is 100% owned by another company, the parent company.

Straight-Line Method

A method of calculating depreciation or amortization by equally distributing the cost of an asset over its expected useful life.

Residual Value

The estimated amount that an asset will be worth at the end of its useful life.

Gross Margins

A company's revenue minus its cost of goods sold, expressed as a percentage, indicating the percentage of sales revenue that turns into profit.